Items where Subject is "Space Sciences"

NERC Subject Areas (1400)
- Space Sciences (1400)

Group by: Creators | Item Type

Jump to: Publication - Article | Publication - Book | Publication - Book Section | Publication - Conference Item | Publication - Report

Number of items at this level: 1400.

Publication - Article

Orr, Lauren ORCID: https://orcid.org/0000-0002-8257-1362; Beggan, Ciaran ORCID: https://orcid.org/0000-0002-2298-0578; Brown, William ORCID: https://orcid.org/0000-0001-9045-9787. 2024 A regional space weather hazard variation index utilising Swarm FAST data [in special issue: Topical Issue - Swarm 10-Year Anniversary] Journal of Space Weather and Space Climate., 14, 30. https://doi.org/10.1051/swsc/2024033

Florczak, Ewelina; Beggan, Ciaran D.; Whaler, Kathryn A.. 2023 The predictive power of magnetospheric models for estimating ground magnetic field variation in the United Kingdom. Frontiers in Astronomy and Space Sciences, 10, 1095971. https://doi.org/10.3389/fspas.2023.1095971

Vance, S.D; Bills, B.G.; Cochrane, C.J.; Soderlund, K.M.; Gomez Perez, N. ORCID: https://orcid.org/0000-0001-7751-2686; Styczinski, M.J.; Paty, C.. 2021 Magnetic induction responses of Jupiter's ocean moons including effects from adiabatic convection. JGR Planets, 126 (2), e2020JE006418. https://doi.org/10.1029/2020JE006418

Evatt, G.W.; Smedley, A.R.D.; Joy, K.H.; Hunter, L.; Tey, W.H.; Abrahams, I.D.; Gerrish, L. ORCID: https://orcid.org/0000-0003-1410-9122. 2020 The spatial flux of Earth’s meteorite falls found via Antarctic data. Geology, 48 (7). 683-687. https://doi.org/10.1130/G46733.1

Novellino, Alessandro; Engwell, Samantha; Grebby, Stephen; Day, Simon; Cassidy, Michael; Madden-Nadeau, Amber; Watt, Sebastian; Pyle, David; Abdurrachman, Mirzam; Edo Marshal Nurshal, Muhammad; Tappin, David R.; Hunt, James. 2020 Mapping recent shoreline changes spanning the lateral collapse of Anak Krakatau Volcano, Indonesia [in special issue: Mapping and Monitoring of Geohazards] Applied Sciences, 10 (2). https://doi.org/10.3390/app10020536

Campanyà, J.; Gallagher, P.T.; Blake, S.P.; Gibbs, M.; Jackson, D.; Beggan, C.D.; Richardson, G.S.; Hogg, C.. 2019 Modeling geoelectric fields in Ireland and the UK for space weather applications. Space Weather, 17 (2). 216-237. https://doi.org/10.1029/2018SW001999

Carrasco, Luis; O’Neil, Aneurin W. ORCID: https://orcid.org/0000-0003-3591-1034; Morton, R. Daniel; Rowland, Clare S. ORCID: https://orcid.org/0000-0002-0459-506X. 2019 Evaluating combinations of temporally aggregated Sentinel-1, Sentinel-2 and Landsat 8 For land cover mapping with Google Earth Engine. Remote Sensing, 11 (3), 288. 21, pp. https://doi.org/10.3390/rs11030288

Boni, Roberta; Bosino, Alberto; Meisina, Claudia; Novellino, Alessandro; Bateson, Luke; McCormack, Harry. 2018 A methodology to detect and characterize uplift phenomena in urban areas using Sentinel-1 data. Remote Sensing, 10 (4), 607. https://doi.org/10.3390/rs10040607

Bahir, Malik; Boulet, Gilles; Olioso, Albert; Rivalland, Vincent; Gallego-Elvira, Belen; Mira, Maria; Rodriguez, Julio-Cesar; Jarlan, Lionel; Merlin, Olivier. 2017 Evaluation and aggregation properties of thermal infra-red-based evapotranspiration algorithms from 100 m to the km scale over a semi-arid irrigated agricultural area. Remote Sensing, 9 (11), 1178. https://doi.org/10.3390/rs9111178

Stolle, Claudia; Floberghagen, Rune; L¨uhr, Hermann; Maus, Stefan; Knudsen, D.J.; Alken, Patrick; Doornbos, Eelco; Hamilton, Brian; Thomson, Alan W.P.; Visser, Pieter N.. 2013 Space weather opportunities from the Swarm mission including near real time applications. Earth Planets Space, 65 (11). 1375-1383. https://doi.org/10.5047/eps.2013.10.002

Shore, R.M.; Whaler, K.A.; Macmillan, S.; Beggan, C.; Olsen, N.; Spain, T.; Aruliah, A.. 2013 Ionospheric midlatitude electric current density inferred from multiple magnetic satellites. Journal of Geophysical Research: Space Physics, 118 (9). 5813-5829. https://doi.org/10.1002/jgra.50491

Moffat-Griffin, Tracy ORCID: https://orcid.org/0000-0002-9670-6715; Lester, Mark; Freeman, Mervyn ORCID: https://orcid.org/0000-0002-8653-8279. 2013 From atmosphere to space: a new scientific frontier. Astronomy & Geophysics, 54 (3). 21-22. https://doi.org/10.1093/astrogeo/att079

Zhang, Xiaojia; Angelopoulos, Vassilis; Ni, Binbin; Thorne, Richard M.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407. 2013 Quasi-steady, marginally unstable electron cyclotron harmonic wave amplitudes. Journal of Geophysical Research: Space Physics, 118 (6). 3165-3172. https://doi.org/10.1002/jgra.50319

Cigna, Francesca; Bianchini, Silvia; Casagli, Nicola. 2013 How to assess landslide activity and intensity with Persistent Scatterer Interferometry (PSI) : the PSI-based matrix approach. Landslides, 10 (3). 267-283. https://doi.org/10.1007/s10346-012-0335-7

Hamilton, Christopher W.; Beggan, Ciaran D.; Still, Susanne; Beuthe, Michael; Lopes, Rosaly M.C.; Williams, David A.; Radebaugh, Jani; Wright, William. 2013 Spatial distribution of volcanoes on Io: implications for tidal heating and magma ascent. Earth & Planetary Science Letters, 361. 272-286. https://doi.org/10.1016/j.epsl.2012.10.032

Chen, Lunjin; Bortnik, Jacob; Li, Wen; Thorne, Richard M.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407. 2012 Modeling the properties of plasmaspheric hiss: 2. Dependence on the plasma density distribution. Journal of Geophysical Research, 117 (A5), A05202. 13, pp. https://doi.org/10.1029/2011JA017202

Chen, Lunjin; Bortnik, Joacob; Li, Wen; Thorne, Richard M.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407. 2012 Modeling the properties of plasmaspheric hiss: 1. Dependence on chorus wave emission. Journal of Geophysical Research, 117 (A5), A05201. 14, pp. https://doi.org/10.1029/2011JA017201

Clilverd, Mark ORCID: https://orcid.org/0000-0002-7388-1529; Rodger, Craig J.; Rae, Jonathan; Brundell, James B.; Thomson, Neil R.; Cobbett, Neil; Verronen, Pekka T.; Menk, Fredrick W.. 2012 Combined THEMIS and ground-based observations of a pair of substorm-associated electron precipitation events. Journal of Geophysical Research, 117 (A2), A02313. 12, pp. https://doi.org/10.1029/2011JA016933

Bartsch, A.; Trofaier, A.M.; Hayman, G. ORCID: https://orcid.org/0000-0003-3825-4156; Sabel, D.; Schlaffer, S.; Clark, D.B. ORCID: https://orcid.org/0000-0003-1348-7922; Blyth, E. ORCID: https://orcid.org/0000-0002-5052-238X. 2012 Detection of open water dynamics with ENVISAT ASAR in support of land surface modelling at high latitudes. Biogeosciences, 9 (2). 703-714. https://doi.org/10.5194/bg-9-703-2012

Gigli, G.; Frodella, W.; Mugnai, F.; Tapete, D.; Cigna, F.; Fanti, R.; Intrieri, E.; Lombardi, L.. 2012 Instability mechanisms affecting cultural heritage sites in the Maltese Archipelago. Natural Hazards and Earth System Science, 12 (6). 1883-1903. https://doi.org/10.5194/nhess-12-1883-2012

Tapete, D.; Cigna, F.. 2012 Rapid mapping and deformation analysis over cultural heritage and rural sites based on Persistent Scatterer Interferometry. International Journal of Geophysics, 2012, 618609. 19, pp. https://doi.org/10.1155/2012/618609

Tapete, Deodato; Cigna, Francesca. 2012 Site-specific analysis of deformation patterns on archaeological heritage by Satellite Radar Interferometry. MRS Proceedings, 1374, imrc11-1374-s8-o20. 12, pp. https://doi.org/10.1557/opl.2012.1397

Bortnik, J.; Omidi, N.; Chen, L.; Thorne, R.M.; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407. 2011 Saturation characteristic of electromagnetic ion cyclotron waves. Journal of Geophysical Research, 116 (A9), A09219. 10, pp. https://doi.org/10.1029/2011JA016638

Thomson, Alan W.P.; Dawson, Ewan B.; Reay, Sarah J.. 2011 Quantifying extreme behaviour in geomagnetic activity. Space Weather, 9, S10001. https://doi.org/10.1029/2011SW000696

Bortnik, J.; Chen, L.; Li, W.; Thorne, R.M.; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407. 2011 Modeling the evolution of chorus waves into plasmaspheric hiss. Journal of Geophysical Research, 116 (A8), A08221. 13, pp. https://doi.org/10.1029/2011JA016499

Fok, M.-C.; Glocer, A.; Zheng, Q.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Albert, J.M.; Nagai, T.. 2011 Recent developments in the radiation belt environment model. Journal of Atmospheric and Solar-Terrestrial Physics, 73 (11-12). 1435-1443. https://doi.org/10.1016/j.jastp.2010.09.033

Karlsson, N.B.; Holt, J.W.; Hindmarsh, R.C.A. ORCID: https://orcid.org/0000-0003-1633-2416. 2011 Testing for flow in the north polar layered deposits of Mars using radar stratigraphy and a simple 3D ice-flow model. Geophysical Research Letters, 38 (24), L24204. 6, pp. https://doi.org/10.1029/2011GL049630

Shprits, Yuri; Subbotin, Dmitriy; Ni, Binbin; Horne, Richard ORCID: https://orcid.org/0000-0002-0412-6407; Baker, Daniel; Cruce, Patrick. 2011 Profound change of the near-Earth radiation environment caused by solar superstorms. Space Weather, 9, S08007. 13, pp. https://doi.org/10.1029/2011SW000662

Zheng, Quihua; Fok, Mei-Ching; Albert, Jay; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463. 2011 Effects of energy and pitch angle mixed diffusion on radiation belt electrons. Journal of Atmospheric and Solar-Terrestrial Physics, 73 (7-8). 785-795. https://doi.org/10.1016/j.jastp.2011.01.014

Tao, X.; Thorne, R.M.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Grimald, S.; Arridge, C.S.; Hospodarsky, G.B.; Gurnett, D.A.; Coates, A.J.; Crary, F.J.. 2010 Excitation of electron cyclotron harmonic waves in the inner Saturn magnetosphere within local plasma injections. Journal of Geophysical Research, 115 (A12), A12204. 8, pp. https://doi.org/10.1029/2010JA015598

Golden, D.I.; Spasojevic, M.; Foust, F.R.; Lehtinen, N.G.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Inan, U.S.. 2010 Role of the plasmapause in dictating the ground accessibility of ELF/VLF chorus. Journal of Geophysical Research, 115 (A11), A11211. 15, pp. https://doi.org/10.1029/2010JA015955

Longden, Nicola; Chisham, Gareth ORCID: https://orcid.org/0000-0003-1151-5934; Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279; Abel, Gary A.; Sotirelis, Tom. 2010 Estimating the location of the open-closed magnetic field line boundary from auroral images. Annales Geophysicae, 28 (9). 1659-1678. https://doi.org/10.5194/angeo-28-1659-2010

Tsurutani, Bruce T.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Pickett, Jolene S.; Santolik, Ondrej; Schriver, David; Verkhoglyadova, Olga P.. 2010 Introduction to the special section on Chorus: Chorus and its role in space weather. Journal of Geophysical Research, 115 (A8), A00F01. 1, pp. https://doi.org/10.1029/2010JA015870

Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279. 2010 On the non-Gaussian nature of ionospheric vorticity. Geophysical Research Letters, 37 (12), L12103. 5, pp. https://doi.org/10.1029/2010GL043714

Natural Environment Research Council. 2010 Planet Earth: Planet Earth is a free magazine aimed at non-specialists with an interest in environmental science. Planet Earth (Winter).

Hallis, L.J.; Anand, M.; Greenwood, R.C.; Miller, Martin F.; Franchi, I.A.; Russell, S.S.. 2010 The oxygen isotope composition, petrology and geochemistry of mare basalts: Evidence for large-scale compositional variation in the lunar mantle. Geochimica et Cosmochimica Acta, 74 (23). 6885-6899. https://doi.org/10.1016/j.gca.2010.09.023

Albert, J.M.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407. 2009 Three-dimensional diffusion simulation of outer radiation belt electrons during the 9 October 1990 magnetic storm. Journal of Geophysical Research, 114 (A9), A09214. 21, pp. https://doi.org/10.1029/2009JA014336

Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Abel, G.A.; Bristow, W.A.; Marchaudon, A.; Ruohoniemi, J.M.; Sofko, G.J.. 2009 Spatial distribution of average vorticity in the high-latitude ionosphere and its variation with interplanetary magnetic field direction and season. Journal of Geophysical Research, 114 (A9), A09301. 14, pp. https://doi.org/10.1029/2009JA014263

Boakes, P.D.; Milan, S.E.; Abel, G.A.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Hubert, B.. 2009 A statistical study of the open magnetic flux content of the magnetosphere at the time of substorm onset. Geophysical Research Letters, 36 (4), L04105. 5, pp. https://doi.org/10.1029/2008GL037059

Abel, G.A.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934. 2009 IMF clock angle control of multifractality in ionospheric velocity fluctuations. Geophysical Research Letters, 36 (19), L19102. 5, pp. https://doi.org/10.1029/2009GL040336

Clilverd, Mark. A. ORCID: https://orcid.org/0000-0002-7388-1529; Rodger, Craig. J.; Brundell, James. B.; Ulich, Thomas; Lichtenberger, Janos; Cobbett, Neil; Collier, Andrew.B.; Menk, Frederick.W.; Seppala, Annika; Verronen, Pekka.T.; Turunen, Esa. 2009 Remote sensing space weather events: Antarctic-Arctic radiation-belt (Dynamic) Deposition-VLF Atmospheric Research Konsortium network. Space Weather, 7 (4), S04001. 15, pp. https://doi.org/10.1029/2008SW000412

Denton, M.H; Borovsky, J.E.; Horne, Richard B ORCID: https://orcid.org/0000-0002-0412-6407; McPherron, R.L.; Morley, S.K.; Tsurutani, B.T.. 2009 Introduction to Special Issue on high speed solar wind streams and geospace interactions (HSS-GI). Journal of Atmospheric and Solar-Terrestrial Physics, 71 (10-11). 1011-1013. https://doi.org/10.1016/j.jastp.2008.09.019

Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279; Morley, S. K.. 2009 No evidence for externally triggered substorms based on superposed epoch analysis of IMF Bz. Geophysical Research Letters, 36 (21), L21101. 4, pp. https://doi.org/10.1029/2009GL040621

Horne, Richard ORCID: https://orcid.org/0000-0002-0412-6407; Lam, Mai Mai ORCID: https://orcid.org/0000-0002-0274-6119; Green, Janet. C.. 2009 Energetic electron precipitation from the outer radiation belt during geomagnetic storms. Geophysical Research Letters, 36 (L19104). 4, pp. https://doi.org/10.1029/2009GL040236

Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407. 2009 Ice cores and astronauts. Public Service Review: Science and Technology, 2. 27.

Jackman, C.M.; Lamy, L.; Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279; Zarka, P.; Cecconi, B.; Kurth, W.S.; Cowley, S.W.H.; Dougherty, M.K.. 2009 On the character and distribution of lower-frequency radio emissions at Saturn and their relationship to substorm-like events. Journal of Geophysical Research, 114 (A8), A08211. 13, pp. https://doi.org/10.1029/2008JA013997

Kiyani, K.H.; Chapman, S.C.; Watkins, N.W.. 2009 Pseudononstationarity in the scaling exponents of finite-interval time series. Physical Review E, 79, 036109. 11, pp. https://doi.org/10.1103/PhysRevE.79.036109

Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Baker, Daniel N.; Kanekal, Shrikanth G.; Albert, Jay M.. 2009 Relativistic electron loss timescales in the slot region. Journal of Geophysical Research, 114 (A3), A03222. 16, pp. https://doi.org/10.1029/2008JA013889

Morley, S.K.; Rouillard, A.P.; Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279. 2009 Recurrent substorm activity during the passage of a corotating interaction region. Journal of Atmospheric and Solar-Terrestrial Physics, 71 (10-11). 1073-1081. https://doi.org/10.1016/j.jastp.2008.11.009

Vainio, Rami; Desorgher, Laurent; Heynderickx, Daniel; Storini, Marisa; Flückiger, Erwin; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Kovaltsov, Gennady A.; Kudela, Karel; Laurenza, Monica; McKenna-Lawlor, Susan; Rothkaehl, Hanna; Usoskin, Ilya G.. 2009 Dynamics of the Earth's particle radiation environment. Space Science Reviews, 147 (3). 187-231. https://doi.org/10.1007/s11214-009-9496-7

Watkins, Nicholas; Credgington, Daniel; Sanchez, Raul; Rosenberg, Samuel; Chapman, Sandra. 2009 Kinetic equation of linear fractional stable motion and applications to modeling the scaling of intermittent bursts. Physical Review E, 79, 041124. 9, pp. https://doi.org/10.1103/PhysRevE.79.041124

Abel, Gary; Bunce, Emma; Griffin, Eoghan; Rees, Adam. 2008 Autumn MIST. Astronomy and Geophysics, 49 (1). 1.19-1.21. https://doi.org/10.1111/j.1468-4004.2008.49119.x

Boakes, P.D.; Milan, S.E.; Abel, G.A.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Hubert, B.; Sotirelis, T.. 2008 On the use of IMAGE FUV for estimating the latitude of the open/closed magnetic field line boundary in the ionosphere. Annales Geophysicae, 26 (9). 2759-2769. https://doi.org/10.5194/angeo-26-2759-2008

Bortnik, Jacob; Thorne, Richard M.; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463. 2008 The unexpected origin of plasmaspheric hiss from discrete chorus emissions. Nature, 452 (7183). 62-66. https://doi.org/10.1038/nature06741

Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Abel, G.A.; Lam, M. M. ORCID: https://orcid.org/0000-0002-0274-6119; Pinnock, M.; Coleman, I. J.; Milan, S. E.; Lester, M.; Bristow, W. A.; Greenwald, R. A.; Sofko, G. J.; Villain, J.-P.. 2008 Remote sensing of the spatial and temporal structure of magnetopause and magnetotail reconnection from the ionosphere. Reviews of Geophysics, 46 (1), RG1004. 27, pp. https://doi.org/10.1029/2007RG000223

Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Yeoman, T. K.; Sofko, G. J.. 2008 Mapping ionospheric backscatter measured by the SuperDARN HF radars - Part 1: A new empirical virtual height model. Annales Geophysicae, 26 (4). 823-841.

Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Rodger, Craig J.; Gamble, Rory; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Parrot, Michel; Berthelier, Jean-Jacques; Thomson, Neil R.. 2008 Ground-based transmitter signals observed from space: Ducted or nonducted? Journal of Geophysical Research, 113 (A4), A04211. 12, pp. https://doi.org/10.1029/2007JA012602

Emmert, J.T.; Drob, D.P.; Shepherd, G.G.; Hernandez, G.; Jarvis, Martin J.; Meriwether, J.W.; Niciejewski, R.J.; Sipler, D.P.; Tepley, C.A.. 2008 DWM07 global empirical model of upper thermospheric storm-induced disturbance winds. Journal of Geophysical Research, 113 (A11), A11319. 16, pp. https://doi.org/10.1029/2008JA013541

Engebretson, M.J.; Lessard, M.R.; Bortnik, J.; Green, J.C.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Detrick, D.L.; Weatherwax, A.T.; Manninen, J.; Petit, N.J.; Posch, J.L.; Rose, Michael C.. 2008 Pc1-Pc2 waves and energetic particle precipitation during and after magnetic storms: superposed epoch analysis and case studies. Journal of Geophysical Research, 113 (A1), A01211. 22, pp. https://doi.org/10.1029/2007JA012362

Fok, Mei-Ching; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608. 2008 Radiation Belt Environment model: application to space weather nowcasting. Journal of Geophysical Research, 113 (A3), A03S08. 12, pp. https://doi.org/10.1029/2007JA012558

Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Thorne, Richard M.; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Menietti, J. Douglas; Shprits, Yuri Y.; Gurnett, Donald A.. 2008 Gyro-resonant electron acceleration at Jupiter. Nature Physics, 4 (4). 301-304. https://doi.org/10.1038/nphys897

Laštovička, J.; Akmaev, R.A.; Beig, G.; Bremer, J.; Emmert, J.T.; Jacobi, C.; Jarvis, Martin J.; Nedoluha, G.; Portnyagin, Yu.I.; Ulich, T.. 2008 Emerging pattern of global change in the upper atmosphere and ionosphere. Annales Geophysicae, 26 (5). 1255-1268. https://doi.org/10.5194/angeo-26-1255-2008

Li, W.; Thorne, R.M.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Bortnik, J.; Shprits, Y.Y.; Ni, B.. 2008 Evaluation of whistler mode chorus amplification during an injection event observed on CRRES. Journal of Geophysical Research, 113 (A9), A09210. 13, pp. https://doi.org/10.1029/2008JA013129

Lu, Hua ORCID: https://orcid.org/0000-0001-9485-5082; Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Seppälä, Annika; Hood, Lon L.. 2008 Geomagnetic perturbations on stratospheric circulation in late winter and spring. Journal of Geophysical Research, 113 (D16), D16106. 16, pp. https://doi.org/10.1029/2007JD008915

Lu, Hua ORCID: https://orcid.org/0000-0001-9485-5082; Jarvis, Martin J.; Hibbins, Robert E. ORCID: https://orcid.org/0000-0002-6867-2255. 2008 Possible solar wind effect on the Northern Annular Mode and northern hemispheric circulation during winter and spring. Journal of Geophysical Research, 113 (D23), D23104. 15, pp. https://doi.org/10.1029/2008JD010848

Menietti, J.D.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Gurnett, D.A.; Hospodarsky, G.B.; Piker, C.W.; Groene, J.B.. 2008 A survey of Galileo plasma wave instrument observations of Jovian whistler-mode chorus. Annales Geophysicae, 26 (7). 1819-1828. https://doi.org/10.5194/angeo-26-1819-2008

Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Anderson, Roger R.. 2008 Survey of magnetosonic waves and proton ring distributions in the Earth's inner magnetosphere. Journal of Geophysical Research, 113 (A6), A06213. 13, pp. https://doi.org/10.1029/2007JA012975

Petkaki, P.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279. 2008 Nonlinear dependence of ion-acoustic anomalous resistivity on electron drift velocity. Astrophysical Journal, 686 (1). 686-693. https://doi.org/10.1086/590654

Shprits, Yuri Y.; Elkington, Scot R.; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Subbotin, Dmitriy A.. 2008 Review of modeling of losses and sources of relativistic electrons in the outer radiation belt I: Radial transport. Journal of Atmospheric and Solar-Terrestrial Physics, 70 (14). 1679-1693. https://doi.org/10.1016/j.jastp.2008.06.008

Shprits, Yuri Y.; Subbotin, Dmitriy A.; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Elkington, Scot R.. 2008 Review of modeling of losses and sources of relativistic electrons in the outer radiation belt II: Local acceleration and loss. Journal of Atmospheric and Solar-Terrestrial Physics, 70 (14). 1694-1713. https://doi.org/10.1016/j.jastp.2008.06.014

Summers, Danny; Ni, Binbin; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Thorne, Richard M.; Moldwin, Mark B.; Anderson, Roger R.. 2008 Electron scattering by whistler-mode ELF hiss in plasmaspheric plumes. Journal of Geophysical Research, 113 (A4), A04219. 17, pp. https://doi.org/10.1029/2007JA012678

Varotsou, Athina; Boscher, Daniel; Bourdarie, Sebastien; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Friedel, Reiner H.. 2008 Three-dimensional test simulations of the outer radiation belt electron dynamics including electron-chorus resonant interactions. Journal of Geophysical Research, 113 (A12), A12202. 15, pp. https://doi.org/10.1029/2007JA0128262

Wang, Kaiti; Thorne, Richard M.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407. 2008 Origin of Jovian hiss in the extended Io torus. Geophysical Research Letters, 35 (16), L16105. 5, pp. https://doi.org/10.1029/2008GL034636

Yeoman, T. K.; Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Baddeley, L. J.; Dhillon, R. S.; Karhunen, T. J. T.; Robinson, T. R.; Senior, A.; Wright, D. M.. 2008 Mapping ionospheric backscatter measured by the SuperDARN HF radars - Part 2: Assessing SuperDARN virtual height models. Annales Geophysicae, 26 (4). 843-852. https://doi.org/10.5194/angeo-26-843-2008

Abel, G.A.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Watkins, N.W.. 2007 Investigating turbulent structure of ionospheric plasma velocity using the Halley SuperDARN radar. Nonlinear Processes in Geophysics, 14 (6). 799-809. https://doi.org/10.5194/npg-14-799-2007

Baker, D.N.; Kanekal, S.G.; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Glauert, S.A. ORCID: https://orcid.org/0000-0003-0149-8608. 2007 Low-altitude measurements of 2–6 MeV electron trapping lifetimes at 1.5 ≤ L ≤ 2.5. Geophysical Research Letters, 34 (20), L20110. 5, pp. https://doi.org/10.1029/2007GL031007

Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Thorne, Richard M.; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Pokhotelov, Dimitry; Santolik, Ondrej. 2007 Electron acceleration in the Van Allen radiation belts by fast magnetosonic waves. Geophysical Research Letters, 34 (17), L17107. 5, pp. https://doi.org/10.1029/2007GL030267

Bortnik, J.; Thorne, R.M.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Santolik, O.. 2007 Ray tracing of penetrating chorus and its implications for the radiation belts. Geophysical Research Letters, 34 (15), L15109. 5, pp. https://doi.org/10.1029/2007GL030040

Clilverd, Mark ORCID: https://orcid.org/0000-0002-7388-1529; Rodger, Craig; Moffat-Griffin, Tracy ORCID: https://orcid.org/0000-0002-9670-6715; Verronen, Pekka. 2007 Improved dynamic geomagnetic rigidity cutoff modeling: testing predictive accuracy. Journal of Geophysical Research, 112 (A8). 13, pp. https://doi.org/10.1029/2007JA012410

Shprits, Yuri Y.; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Thorne, Richard M.. 2007 Parameterization of radiation belt electron loss timescales due to interactions with chorus waves. Geophysical Research Letters, 34 (11), L11110. 5, pp. https://doi.org/10.1029/2006GL029050

Morley, S.K.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279. 2007 On the association between northward turnings of the interplanetary magnetic field and substorm onsets. Geophysical Research Letters, 34 (8), L08104. 6, pp. https://doi.org/10.1029/2006GL028891

Abel, Gary; Wild, Jim; Denton, Mick. 2007 Taking issue with PPARC over STP. Astronomy and Geophysics, 48 (1). 1.8-1.9. https://doi.org/10.1111/j.1468-4004.2007.48108.x

Grew, R.S.; Menk, F.W.; Clilverd, M.A. ORCID: https://orcid.org/0000-0002-7388-1529; Sandel, B.R.. 2007 Mass and electron densities in the inner magnetosphere during a prolonged disturbed interval. Geophysical Research Letters, 34 (2), L02108. 5, pp. https://doi.org/10.1029/2006GL028254

Horne, Richard Bertram ORCID: https://orcid.org/0000-0002-0412-6407. 2007 Plasma astrophysics: Acceleration of killer electrons. Nature Physics, 3 (9). 590-591. https://doi.org/10.1038/nphys703

Bortnik, J.; Thorne, R.M.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463. 2007 Modeling the propagation characteristics of chorus using CRRES suprathermal electron fluxes. Journal of Geophysical Research, 112 (A8), A08204. 13, pp. https://doi.org/10.1029/2006JA012237

Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Lester, M.; Milan, S.E.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Bristow, W.A.; Grocott, A.; McWilliams, K.A.; Ruohoniemi, J.M.; Yeoman, T.K.; Dyson, P.L.; Greenwald, R.A.; Kikuchi, T.; Pinnock, M.; Rash, J.P.S.; Sato, N.; Sofko, G.J.; Villain, J.-P.; Walker, A.D.M.. 2007 A decade of the Super Dual Auroral Radar Network (SuperDARN): scientific achievements, new techniques and future directions. Surveys in Geophysics, 28 (1). 33-109. https://doi.org/10.1007/s10712-007-9017-8

Chugunova, O.M.; Pilipenko, V.A.; Engebretson, M.; Rodger, A.. 2007 Statistical relations between the probability of occurrence of Pc3-4 pulsations at high latitudes in the Antarctic regions and the solar wind and IMF parameters. Geomagnetism and Aeronomy, 47 (2). 205-215. https://doi.org/10.1134/S0016793207020089

Clilverd, M.A. ORCID: https://orcid.org/0000-0002-7388-1529; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Glauert, S.A. ORCID: https://orcid.org/0000-0003-0149-8608; Anderson, R.R.; Thomson, N.R.; Menk, F.W.; Sandel, B.R.. 2007 Longitudinal and seasonal variations in plasmaspheric electron density: Implications for electron precipitation. Journal of Geophysical Research, 112 (A11), A11210. 10, pp. https://doi.org/10.1029/2007JA012416

Espy, Patrick J.. 2007 Polar meltdown. Space: UK, 22. 8-10.

Kite, Edwin S.; Hindmarsh, Richard C.A. ORCID: https://orcid.org/0000-0003-1633-2416. 2007 Did ice streams shape the largest channels on Mars? Geophysical Research Letters, 34 (19), L19202. 5, pp. https://doi.org/10.1029/2007GL030530

Lam, M.M. ORCID: https://orcid.org/0000-0002-0274-6119; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Glauert, S.A. ORCID: https://orcid.org/0000-0003-0149-8608. 2007 Modeling the effects of radial diffusion and plasmaspheric hiss on outer radiation belt electrons. Geophysical Research Letters, 34 (2), L20112. 5, pp. https://doi.org/10.1029/2007GL031598

Lazutin, L.L.; Kozelova, T.V.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Danielides, M.; Kozelov, B.V.; Jussila, J.; Korth, A.. 2007 Studies of substorm on March 12, 1991: 2. Auroral electrons. Acceleration, injection, and dynamics. Cosmic Research, 45 (2). 89-96. https://doi.org/10.1134/S0010952507020013

Lazutin, L.L.; Kozelova, T.V.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Danielides, M.; Kozelov, B.V.; Jussila, J.; Korth, A.. 2007 Studies of the substorm on March 12, 1991: 1. Structure of substorm activity and auroral ions. Cosmic Research, 45 (1). 27-38. https://doi.org/10.1134/S0010952507010042

Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Anderson, Roger R.. 2007 Slot region electron loss timescales due to plasmaspheric hiss and lightning-generated whistlers. Journal of Geophysical Research, 112 (A8), A08214. 12, pp. https://doi.org/10.1029/2007JA012413

Petkaki, P.; MacKinnon, A.L.. 2007 Particle acceleration by fluctuating electric fields at a magnetic field null point. Astronomy and Astrophysics, 472 (2). 623-632. https://doi.org/10.1051/0004-6361:20066961

Rodger, Craig J.; Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Thomson, Neil R.; Gamble, Rory J.; Seppala, Annika; Turunen, Esa; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Parrot, Michel; Sauvaud, Jean Andre; Berthelier, Jean-Jacques. 2007 Radiation belt electron precipitation into the atmosphere: Recovery from a geomagnetic storm. Journal of Geophysical Research, 112 (11), A11307. 12, pp. https://doi.org/10.1029/2007JA012383

Smith, Geoffrey M.; Wyatt, Barry K.. 2007 Multi-scale survey by sample-based field methods and remote sensing: A comparison of UK experience with European environmental assessments. Landscape and Urban Planning, 79 (2). 170-176. https://doi.org/10.1016/j.landurbplan.2006.02.011

Summers, Danny; Ni, Binbin; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463. 2007 Timescales for radiation belt electron acceleration and loss due to resonant wave-particle interactions: 1. Theory. Journal of Geophysical Research, 112 (A12), A04206. 11, pp. https://doi.org/10.1029/2006JA011801

Summers, Danny; Ni, Binbin; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463. 2007 Timescales for radiation belt electron acceleration and loss due to resonant wave-particle interactions: 2. Evaluation for VLF chorus, ELF hiss, and electromagnetic ion cyclotron waves. Journal of Geophysical Research, 112 (A4), A04207. 21, pp. https://doi.org/10.1029/2006JA011993

Tarter, Jill C.; Backus, Peter R.; Mancinelli, Rocco L.; Aurnou, Jonathan M.; Backman, Dana E.; Basri, Gibor S.; Boss, Alan P.; Clarke, Andrew ORCID: https://orcid.org/0000-0002-7582-3074; Deming, Drake; Doyle, Laurance R.; Feigelson, Eric D.; Freund, Friedmann; Grinspoon, David H.; Haberle, Robert M.; Hauck, Steven A.; Heath, Martin J.; Henry, Todd J.; Hollingsworth, Jeffery L.; Joshi, Manoj M.; Kilston, Steven; Liu, Michael C.; Meikle, Eric; Reid, I. Neill; Rothschild, Lynn J.; Scalo, John; Segura, Antigona; Tang, Carol M.; Tiedje, James M.; Turnbull, Margaret C.; Walkowicz, Lucianne M.; Weber, Arthur L.; Young, Richard E.. 2007 A reappraisal of the habitability of planets around M dwarf stars. Astrobiology, 7 (1). 30-65. https://doi.org/10.1089/ast.2006.0124

Thorne, R.M.; Shprits, Y.Y.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Li, W.; Lyons, L.R.. 2007 Refilling of the slot region between the inner and outer electron radiation belts during geomagnetic storms. Journal of Geophysical Research, 112 (A6), A06203. 11, pp. https://doi.org/10.1029/2006JA012176

Trichtchenko, L.; Zhukov, A.; van der Linden, R.; Stankov, S.M.; Jakowski, N.; StanisJawska, I.; Juchnikowski, G.; Wilkinson, P.; Patterson, G.; Thomson, A. W. P.. 2007 November 2004 space weather events: Real-time observations and forecasts. Space Weather, 5, S06001. https://doi.org/10.1029/2006SW000281

Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Seppala, Annika; Rodger, Craig J.; Verronen, Pekka T.; Thomson, Neil R.. 2006 Ionospheric evidence of thermosphere-to-stratosphere descent of polar NOx. Geophysical Research Letters, 33 (19), L19811. 5, pp. https://doi.org/10.1029/2006GL026727

Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Rodger, Craig J.; Ulich, Thomas. 2006 The importance of atmospheric precipitation in storm-time relativistic electron flux drop outs. Geophysical Research Letters, 33 (1), L01102. 5, pp. https://doi.org/10.1029/2005GL024661

Abel, G.A.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934. 2006 Spatial structure of ionospheric convection velocities in regions of open and closed magnetic field topology. Geophysical Research Letters, 33 (24). L24103. https://doi.org/10.1029/2006GL027919

Abel, G.A.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Smith, A.J.; Reeves, G.D.. 2006 Association of substorm chorus events with drift echoes. Journal of Geophysical Research, 111 (A11), A11220. 8, pp. https://doi.org/10.1029/2006JA011860

Chugunova, O.; Pilipenko, V.A.; Engebretson, M.J.; Rodger, A.S.. 2006 Statistical characteristics of the spatial distribution of Pc3-4 geomagnetic pulsations at high latitudes in the Antarctic regions. Geomagnetism and Aeronomy, 46 (1). 64-73. https://doi.org/10.1134/S0016793206010075

Clilverd, Mark ORCID: https://orcid.org/0000-0002-7388-1529; Clarke, Ellen; Ulich, T; Rishbeth, H; Jarvis, Martin. 2006 Predicting Solar Cycle 24 and beyond. Space Weather, 4. S09005. https://doi.org/10.1029/2005SW000207

Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Seppala, Annika; Rodger, Craig J.; Thomson, Neil R.; Verronen, Pekka T.; Turunen, Esa; Ulich, Thomas; Lichtenberger, Janos; Steinbach, Peter. 2006 Modeling polar ionospheric effects during the October-November 2003 solar proton events. Radio Science, 41 (2), RS2001. 15, pp. https://doi.org/10.1029/2005RS003290

Iles, Roger H.A.; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Fazakerley, Andrew N.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407. 2006 Phase space density analysis of the outer radiation belt energetic electron dynamics. Journal of Geophysical Research, 111 (A3), A03204. 15, pp. https://doi.org/10.1029/2005JA011206

Jupp, Tim E.; Twiss, Sean D.. 2006 A physically motivated index of subgrid-scale pattern. Journal of Geophysical Research, 111, D19112. https://doi.org/10.1029/2006JD007343

Lam, M.M. ORCID: https://orcid.org/0000-0002-0274-6119; Pinnock, M.; Donovan, E.F.. 2006 Observations of nightside magnetic reconnection during substorm growth and expansion phases. Journal of Geophysical Research, 111 (A5), A05209. 11, pp. https://doi.org/10.1029/2005JA011356

Lesur, V.; Macmillan, S.; Thomson, A.W.P.. 2006 Deriving main field and secular variation models from synthetic Swarm satellite and observatory data. Earth, Planets and Space, 58 (4). 409-416.

Menk, F.W.; Clilverd, M.A. ORCID: https://orcid.org/0000-0002-7388-1529; Yearby, K.H.; Milinevski, G.; Thomson, N.R.; Rose, M.C.. 2006 ULF Doppler oscillation of L = 2.5 flux tubes. Journal of Geophysical Research, 111 (A7), A07205. 12, pp. https://doi.org/10.1029/2005JA011192

Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Thorne, Richard M.; Summers, Danny; Albert, Jay M.; Anderson, Roger R.. 2006 Energetic outer zone electron loss timescales during low geomagnetic activity. Journal of Geophysical Research, 111 (A5), A05212. 13, pp. https://doi.org/10.1029/2005JA011516

Parkinson, M.L.; Dyson, P.L.; Pinnock, M.. 2006 On the occurrence of auroral westward flow channels and substorm phase. Advances in Space Research, 38 (8). 1755-1762. https://doi.org/10.1016/j.asr.2005.08.028

Petkaki, P.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Walsh, A.P.. 2006 Cluster observations of broadband electromagnetic waves in and around a reconnection region in the Earth's magnetotail current sheet. Geophysical Research Letters, 33 (16), L16105. 5, pp. https://doi.org/10.1029/2006GL027066

Rodger, C.J.; Clilverd, M.A. ORCID: https://orcid.org/0000-0002-7388-1529; Ulich, T.; Verronen, P.T.; Turunen, E.; Thomson, N.R.. 2006 The atmospheric implications of radiation belt remediation. Annales Geophysicae, 24 (7). 2025-2041. https://doi.org/10.5194/angeo-24-2025-2006

Rodger, Craig J.; Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Verronen, Pekka T.; Ulich, Thomas; Jarvis, Martin J.; Turunen, Esa. 2006 Dynamic geomagnetic rigidity cutoff variations during a solar proton event. Journal of Geophysical Research, 111 (A4), A04222. 12, pp. https://doi.org/10.1029/2005JA011395

Shprits, Y.Y.; Thorne, R.M.; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Glauert, S.A. ORCID: https://orcid.org/0000-0003-0149-8608; Cartwright, M.; Russell, C.T.; Baker, D.N.; Kanekal, S.G.. 2006 Acceleration mechanism responsible for the formation of the new radiation belt during the 2003 Halloween solar storm. Geophysical Research Letters, 33 (5), L05104. 4, pp. https://doi.org/10.1029/2005GL024256

Shprits, Yuri Y.; Thorne, Richard M.; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Summers, Danny. 2006 Bounce-averaged diffusion coefficients for field-aligned chorus waves. Journal of Geophysical Research, 111 (A10), A10225. 6, pp. https://doi.org/10.1029/2006JA011725

Thorne, R.M.; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463. 2006 Comment on "On the origin of whistler mode radiation in the plasmasphere" by Green et al. Journal of Geophysical Research, 111 (A9), A09210. 2, pp. https://doi.org/10.1029/2005JA011477

Varotsou, Athena; Boscher, Daniel; Bourdarie, Sebastien; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463. 2005 Simulation of the outer radiation belt electrons near geosynchronous orbit including both radial diffusion and resonant interaction with Whistler-mode chorus waves. Geophysical Research Letters, 32 (19), L19106. 4, pp. https://doi.org/10.1029/2005GL023282

Coleman, Iain J.; Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279. 2005 Fractal reconnection structures on the magnetopause. Geophysical Research Letters, 32 (3), L03115. 4, pp. https://doi.org/10.1029/2004GL021779

Abel, G.A.; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934. 2005 Comment on “Location of the reconnection line for northward interplanetary magnetic field” by K. J. Trattner, S. A. Fuselier, and S. M. Petrinec. Journal of Geophysical Research, 110 (A10), A10208. 2, pp. https://doi.org/10.1029/2004JA010973

Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Lam, M.M. ORCID: https://orcid.org/0000-0002-0274-6119; Abel, G.A.; Sotirelis, T.; Greenwald, R.A.; Lester, M.. 2005 A statistical comparison of SuperDARN spectral width boundaries and DMSP particle precipitation boundaries in the afternoon sector ionosphere. Annales Geophysicae, 23 (12). 3645-3654. https://doi.org/10.5194/angeo-23-3645-2005

Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Sotirelis, T.; Greenwald, R.A.. 2005 The accuracy of using the spectral width boundary measured in off-meridional SuperDARN HF radar beams as a proxy for the open-closed field line boundary. Annales Geophysicae, 23 (7). 2599-2604. https://doi.org/10.5194/angeo-23-2599-2005

Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Freeman, M.P. ORCID: https://orcid.org/0000-0002-8653-8279; Sotirelis, T.; Greenwald, R.A.; Lester, M.; Villain, J.-P.. 2005 A statistical comparison of SuperDARN spectral width boundaries and DMSP particle precipitation boundaries in the morning sector ionosphere. Annales Geophysicae, 23 (3). 733-743. https://doi.org/10.5194/angeo-23-733-2005

Chisham, Gareth ORCID: https://orcid.org/0000-0003-1151-5934. 2005 New proxy for reconnection. Astronomy and Geophysics, 46 (4). 4.23-4.23. https://doi.org/10.1111/j.1468-4004.2005.46423.x

Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Clarke, Ellen; Ulich, Thomas; Linthe, Joachim; Rishbeth, Henry. 2005 Reconstructing the long-term aa index. Journal of Geophysical Research, 110 (A7), A07205. 7, pp. https://doi.org/10.1029/2004JA010762

Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529; Rodger, Craig J.; Ulich, Thomas; Seppala, Annika; Turunen, Esa; Botman, Aurelein; Thomson, Neil R.. 2005 Modeling a large solar proton event in the southern polar atmosphere. Journal of Geophysical Research, 110 (A9), A09307. 7, pp. https://doi.org/10.1029/2004JA010922

Coleman, I.J.. 2005 A multi-spacecraft survey of magnetic field line draping in the dayside magnetosheath. Annales Geophysicae, 23 (3). 885-900. https://doi.org/10.5194/angeo-23-885-2005

Crawford, Ian; Cockell, Charles. 2005 The scientific case for human space exploration. Astronomy and Geophysics, 46 (1). 17-18. https://doi.org/10.1046/j.1468-4004.2003.46117.x

Crosby, N.B.; Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Coates, A.J.; Iles, R.H.A.. 2005 Modelling the outer radiation belt as a complex system in a self-organised critical state. Nonlinear Processes in Geophysics, 12 (6). 993-1001. https://doi.org/10.5194/npg-12-993-2005

Córdoba-Jabonero, Carmen; Zorzano, Maria-Paz; Selsis, Franck; Patel, Manish R.; Cockell, Charles S.. 2005 Radiative habitable zones in martian polar environments. Icarus, 175 (2). 360-371. https://doi.org/10.1016/j.icarus.2004.12.009

Edwards, Howell G.M.; Moody, Caroline D.; Jorge Villar, Susana E.; Wynn-Williams, David D.. 2005 Raman spectroscopic detection of key biomarkers of cyanobacteria and lichen symbiosis in extreme Antarctic habitats: Evaluation for Mars Lander missions. Icarus, 174 (2). 560-571. https://doi.org/10.1016/j.icarus.2004.07.029

Ellery, Alex; Ball, Andrew J.; Cockell, Charles; Dickensheets, David; Edwards, Howell; Kolb, Christof; Lammer, Helmut; Patel, Manish; Richter, Lutz. 2005 Vanguard — a European robotic astrobiology-focussed Mars sub-surface mission proposal. Acta Astronautica, 56 (3). 397-407. https://doi.org/10.1016/j.actaastro.2004.05.069

Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407. 2005 Calculation of pitch angle and energy diffusion coefficients with the PADIE code. Journal of Geophysical Research, 110 (A4), A04206. 15, pp. https://doi.org/10.1029/2004JA010851

Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Thorne, Richard M.; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Albert, Jay M.; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Anderson, Roger R.. 2005 Timescale for radiation belt electron acceleration by whistler mode chorus waves. Journal of Geophysical Research, 110 (A3), A03225. 10, pp. https://doi.org/10.1029/2004JA010811

Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Thorne, Richard M.; Shprits, Yuri Y.; Meredith, Nigel P. ORCID: https://orcid.org/0000-0001-5032-3463; Glauert, Sarah A. ORCID: https://orcid.org/0000-0003-0149-8608; Smith, Andy J.; Kanekal, Shrikanth G.; Baker, Daniel N.; Engebretson, Mark J.; Posch, Jennifer L.; Spasojevic, Maria; Inan, Umran S.; Pickett, Jolene S.; Decreau, Pierrette M.E.. 2005 Wave acceleration of electrons in the Van Allen radiation belts. Nature, 437 (7056). 227-230. https://doi.org/10.1038/nature03939

Lyons, L. R.; Lee, D-Y.; Thorne, R.M.; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Smith, A.J.. 2005 Solar wind-magnetosphere coupling leading to relativistic electron energization during high-speed streams. Journal of Geophysical Research, 110 (A11), A11202. 9, pp. https://doi.org/10.1029/2005JA011254

Parkinson, M.L.; Pinnock, M.; Dyson, P.L.; Devlin, J.C.. 2005 Signatures of the nightside open–closed magnetic field-line boundary during moderately disturbed conditions and ionospheric substorms. Advances in Space Research, 36 (10). 1791-1796. https://doi.org/10.1016/j.asr.2005.06.082

Parkinson, M.L.; Pinnock, M.; Wild, J.A.; Lester, M.; Yeoman, T.K.; Milan, S.E.; Ye, H.; Devlin, J.C.; Frey, H.U.; Kikuchi, T.. 2005 Interhemispheric asymmetries in the occurrence of magnetically conjugate sub-auroral polarisation streams. Annales Geophysicae, 23 (4). 1371-1390. https://doi.org/10.5194/angeo-23-1371-2005

Thomson, Alan W.P.; McKay, Allan J.; Clarke, Ellen; Reay, Sarah J.. 2005 Surface electric fields and geomagnetically induced currents in the Scottish Power grid during the 30 October 2003 geomagnetic storm. Space Weather, 3, S11002. 14, pp. https://doi.org/10.1029/2005SW000156

Thomson, Neil R.; Rodger, Craig J.; Clilverd, Mark A. ORCID: https://orcid.org/0000-0002-7388-1529. 2005 Large solar flares and their ionospheric D region enhancements. Journal of Geophysical Research, 110 (A6), A06306. 10, pp. https://doi.org/10.1029/2005JA011008

Thorne, R.M.; O'Brien, T.P.; Shprits, Y.Y.; Summers, D.; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407. 2005 Timescale for MeV electron microburst loss during geomagnetic storms. Journal of Geophysical Research, 110 (A9), A09202. 7, pp. https://doi.org/10.1029/2004JA010882

Watkins, Nicholas W.; Credgington, Daniel; Hnat, Bogdan; Chapman, Sandra C.; Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279; Greenhough, John. 2005 Towards synthesis of solar wind and geomagnetic scaling exponents: a fractional Levy motion model. Space Science Reviews, 121 (1-4). 271-284. https://doi.org/10.1007/s11214-006-4578-2

Cockell, Charles; Horneck, Gerda. 2004 A Planetary Park system for Mars. Space Policy, 20. 291-295. https://doi.org/10.1016/j.spacepol.2004.08.003

Cockell, Charles S.. 2004 The uses of Martian ice. Interdisciplinary Science Reviews, 29 (4). 395-407. https://doi.org/10.1179/030801804225018918

Cockell, Charles S.; Raven, John A.. 2004 Zones of photosynthetic potential on Mars and the early Earth. Icarus, 169 (2). 300-310. https://doi.org/10.1016/j.jcarus.2003.12.024

Edwards, Howell G.M.; Wynn-Williams, David D.; Jorge Villar, Susanna E.. 2004 Biological modification of haematite in Antarctic cryptoendolithic communities. Journal of Raman Spectroscopy, 35 (6). 470-474. https://doi.org/10.1002/jrs.1171

Edwards, Howell G.M.; de Oliveira, Luiz F.C.; Cockell, Charles S.; Ellis-Evans, J. Cynan; Wynn-Williams, David D.. 2004 Raman spectroscopy of senescing snow algae: pigmentation changes in an Antarctic cold desert extremophile. International Journal of Astrobiology, 3 (2). 125-129. https://doi.org/10.1017/S1473550404002034

Elachi, C.; Allison, M.D.; Borgarelli, L.; Encrenaz, P.; Im, E.; Janssen, M.A.; Johnson, W.T.K.; Kirk, R.L.; Lorenz, R.D.; Lunine, J.I.; Muhleman, D.O.; Ostro, S.J.; Picardi, G.; Posa, F.; Rapley, C.G.; Roth, L.E.; Seu, R.; Soderblom, L.A.; Vetrella, S.; Wall, S.D.; Wood, C.A.; Zebker, H.A.. 2004 RADAR: the Cassini Titan radar mapper. Space Science Reviews, 115 (1-4). 71-110. https://doi.org/10.1007/s11214-004-1438-9

Ellery, Alex; Wynn-Williams, David; Parnell, John; Edwards, Howell G.M.; Dickensheets, David. 2004 The role of Raman spectroscopy as an astrobiological tool in the exploration of Mars. Journal of Raman Spectroscopy, 35 (6). 441-457. https://doi.org/10.1002/jrs.1189

Parkinson, M.L.; Chisham, G. ORCID: https://orcid.org/0000-0003-1151-5934; Pinnock, M.; Dyson, P.L.; Devlin, J.C.. 2004 Magnetic local time, substorm, and particle precipitation-related variations in the behaviour of SuperDARN Doppler spectral widths. Annales Geophysicae, 22 (12). 4103-4122. https://doi.org/10.5194/angeo-22-4103-2004

Patel, Manish R.; Christou, Apostolos A.; Cockell, Charles S.; Ringrose, Timothy J.; Zarnecki, John C.. 2004 The UV environment of the Beagle 2 landing site: detailed investigations and detection of atmospheric state. Icarus, 168 (1). 93-115. https://doi.org/10.1016/j.icarus.2003.12.002

Cockell, Charles S.. 2003 A scientific response to small asteroid and comet impacts. Interdisciplinary Science Reviews, 28 (2). 74-75. https://doi.org/10.1179/030801803225005094

Cockell, Charles S.; Ellery, A. Alex. 2003 The human exploration of the Martian poles Part 1 - from early expeditions to a permanent station. JBIS: Journal of the British Interplanetary Society, 56. 33-42.

Lim, Darlene S.S.; Cockell, Charles S.. 2003 Paleolimnology in the High Arctic - implications for the exploration of Mars. International Journal of Astrobiology, 1 (4). 381-386. https://doi.org/10.1017/S1473550403001265

Rontó, Györgyl; Bérces, Attila; Lammer, Helmut; Cockell, Charles S.; Molina-Cuberos, Gregorio J.; Patel, Manish R.; Selsis, Franck. 2003 Solar UV irradiation conditions on the surface of Mars. Photochemistry and Photobiology, 77 (1). 34-40. https://doi.org/10.1562/0031-8655(2003)0770034SUIC

Chisham, Gareth ORCID: https://orcid.org/0000-0003-1151-5934; Pinnock, Michael; Coleman, I.J.; Hairston, M.R.; Walker, A.D.M.. 2002 An unusual geometry of the ionospheric signature of the cusp: implications for magnetopause merging sites. Annales Geophysicae, 20 (1). 29-40. https://doi.org/10.5194/angeo-20-29-2002

Cockell, Charles. 2002 Astrobiology - a new opportunity for interdisciplinary thinking. Space Policy, 18 (4). 263-266. https://doi.org/10.1016/S0265-9646(02)00039-5

Cockell, Charles. 2002 Mars is an awful place to live. Interdisciplinary Science Reviews, 27 (1). 32-38. https://doi.org/10.1179/030801802225002881

Cockell, Charles S.. 2002 The Trans-Mars Expedition - a long-distance, long-duration, scientific EVA. JBIS: Journal of the British Interplanetary Society, 55 (9-10). 291-306.

Cockell, Charles S.; Barlow, Nadine G.. 2002 Impact excavation and the search for subsurface life on Mars. Icarus, 155 (2). 340-349. https://doi.org/10.1006/icar.2001.6725

Cockell, Charles S.; Lee, Pascal. 2002 The biology of impact craters - a review. Biological Reviews, 77 (3). 279-310. https://doi.org/10.1017/S146479310100584X

Ellery, A.A; Cockell, C.S; Edwards, H.G.M; Dickensheets, D.L.; Welch, C.S. 2002 Vanguard - a proposed European astrobiology experiment on Mars. International Journal of Astrobiology, 1 (3). 191-199. https://doi.org/10.1017/S1473550402001155

Ellery, Alex; Wynn-Williams, David. 2002 Vanguard: a new development in experimental astrobiology. Astronomy and Geophysics, 43 (2). 22-24. https://doi.org/10.1046/j.1468-4004.2002.43222.x

Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279; Watkins, Nicholas W.. 2002 The heavens in a pile of sand. Science, 298 (5595). 979-980. https://doi.org/10.1126/science.1075555

Abel, G.A.; Coates, A.J.; Rymer, A.M.; Linder, D.R.; Thomsen, M.F.; Young, D.T.; Dougherty, M.K.. 2001 Cassini Plasma Spectrometer observations of bidirectional lobe electrons during the Earth flyby, August 18, 1999. Journal of Geophysical Research, 106 (A12). 30199-30208. https://doi.org/10.1029/2001JA900076

Rymer, A.M.; Coates, A.J.; Svenes, K.; Abel, G.A.; Linder, D.R.; Narheim, B.; Thomsen, M.; Young, D.T.. 2001 Cassini Plasma Spectrometer electron spectrometer measurements during the Earth swing-by on August 18, 1999. Journal of Geophysical Research, 106 (A12). 30,177-30,198. https://doi.org/10.1029/2001JA900087

Horne, Richard B. ORCID: https://orcid.org/0000-0002-0412-6407; Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279. 2001 A new code for electrostatic simulation by numerical integration of the Vlasov and Ampere equations using MacCormack's method. Journal of Computational Physics, 171 (1). 182-200. https://doi.org/10.1006/jcph.2001.6781

Meredith, N.P. ORCID: https://orcid.org/0000-0001-5032-3463; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Johnstone, A.D.; Anderson, R.R.. 2000 The temporal evolution of electron distributions and associated wave activity following substorm injections in the inner magnetosphere. Journal of Geophysical Research, 105 (A6). 12907-12917. https://doi.org/10.1029/2000JA900010

Dickensheets, David L.; Wynn-Williams, David D.; Edwards, Howell G.M.; Schoen, Christian; Crowder, Chelle; Newton, Emma M.. 2000 A novel miniature confocal microscope/Raman spectrometer system for biomolecular analysis on future Mars missions after Antarctic trials. Journal of Raman Spectroscopy, 31 (7). 633-635. https://doi.org/10.1002/1097-4555(200007)31:7<633::AID-JRS620>3.0.CO;2-R

Wynn-Williams, D.D.; Edwards, H.G.M.. 2000 Proximal analysis of regolith habitats and protective biomolecules in situ by laser Raman spectroscopy: Overview of terrestrial Antarctic habitats and Mars analogs. Icarus, 144 (2). 486-503. https://doi.org/10.1006/icar.1999.6307

Meredith, N.P.; Johnstone, A.D.; Szita, S.; Horne, R.B. ORCID: https://orcid.org/0000-0002-0412-6407; Anderson, R.R.. 1999 'Pancake' electron distributions in the outer radiation belts. Journal of Geophysical Research, 104 (A6). 12431-12444. https://doi.org/10.1029/1998JA900083

Beamish, D.; Hanson, H.W.; Webb, D.C.. 1979 Complex demodulation applied to Pi2 geomagnetic pulsations. Geophysical Journal of the Royal Astronomical Society, 58. 471-493. https://doi.org/10.1111/j.1365-246X.1979.tb01035.x

Hanson, H.W.; Webb, D.C.; Beamish, D.. 1979 A high resolution study of continuous pulsations in the European sector. Planetary and Space Science, 27 (11). 1371-1382. https://doi.org/10.1016/0032-0633(79)90060-6

Doake, Christopher S. M.. 1978 Dissipation of tidal energy by Antarctic ice shelves. Nature, 275 (5678). 304-305. https://doi.org/10.1038/275304a0

Thorslund, Per; Auton, Clive. 1975 Evidence of meteorite impact in the Siljan Structure, Central Sweden. Bulletin of the Geological Institutions, University of Uppsala N.S., 6. 69-72.

Publication - Book

Denton, Paul; Stevenson, John; McMurray, Andy. 2017 MarsQuake: Seismology on another planet. Nottingham, British Geological Survey, 32pp.

Publication - Book Section

Romeiser, Roland; Runge, Hartmut; Suchandt, Steffen; Kahle, Ralph; Rossi, Cristian; Bell, Paul ORCID: https://orcid.org/0000-0002-4673-4822. 2013 Comparison of current fields from TerraSAR-X and TanDEM-X along-track interferometry and Doppler centroid analysis. In: Proceedings IEEE International Geoscience and Remote Sensing Symposium 2013. IEEE, Paper-TH3.T09.5, 4pp.

Macmillan, Susan; Rycroft, Michael J.. 2010 The Earth’s magnetic field. In: Blockley, Richard; Shyy, Wei, (eds.) Encyclopedia of eerospace engineering. Wiley, 3371-3382.

Petkaki, Panagiota; MacKinnon, Alexander L.. 2008 Fluctuating electric field particle acceleration at a magnetic field null point. In: LI, G, (ed.) Particle acceleration and transport in the heliosphere and beyond. 7th Annual International Astrophysical Conference, Kauai, Hawaii, March 2008. American Institute of Physics, 26-31.

Abel, Gary A.; Freeman, Mervyn P. ORCID: https://orcid.org/0000-0002-8653-8279; Chisham, Gareth ORCID: https://orcid.org/0000-0003-1151-5934; Watkins, Nicholas W.. 2007 Investigating the turbulent structure of ionospheric plasma velocities on open and closed magnetic field lines. In: Shaikh, Dastgeer; Zank, Gary P., (eds.) Turbulence and nonlinear processes in astrophysical plasmas. Melville, New York, American Institute of Physics, 307-312. (AIP conference proceedings, 932).

Cockell, Charles S.. 2007 Exobiology. In: Riffenburgh, B., (ed.) Encyclopedia of the Antarctic. New York, Routledge, 381-382.

Jarvis, Martin J.. 2007 Geospace, observing from Antarctica. In: Riffenburgh, B., (ed.) Encyclopedia of the Antarctic. New York, Routledge, 449-553.

Rodger, Alan S.. 2007 The Sun's interaction with the Earth's thermosphere and climate system. In: Lilensten, J., (ed.) Space weather: research towards applications in Europe. Dordrecht, Springer, 61-64. (Astrophysics and space science library, 344).

Thomson, Alan W.P.. 2007 Geomagnetic Hazards. In: Gubbins, David; Herrero-Bervera, Emilio, (eds.) Encyclopedia of Geomagnetism and Paleomagnetism. Netherlands, Springer, 316-319, 4pp.

Moody, C.D.; Edwards, H.G.M.; Worland, M.R.. 2004 Raman spectroscopic studies of Antarctic endoliths and epiliths. In: Harris, R.A.; Ouwehand, L., (eds.) Proceedings of the III European Workshop on Exo-Astrobiology. Mars: the search for life, Madrid, November 2003. Noordwijk, European Space Agency, 243-244. (ESA SP, 545).

Chapman, S.C.; Watkins, Nicholas W.. 2002 Self-organized criticality and turbulence in the solar system and beyond. In: Murdin, P., (ed.) Encylopedia of astronomy and astrophysics. Basingstoke, Nature Publishing, 3pp.

Wynn-Williams, D.D.; Holder, J.M.; Edwards, H.G.M.. 2000 Lichens at the limits of life: past perspectives and modern technology. In: Schroeter, B.; Schlensog, M.; Green, T.G.A., (eds.) New aspects in cryptogamic research. Berlin, Cramer. (Bibliotheca Lichenologica, 75).

Wyatt, B. K.. 1984 The use of remote sensing for monitoring change in agriculture in the uplands and lowlands. In: Jenkins, D., (ed.) Agriculture and the environment. Cambridge, NERC/ITE, 162-168. (ITE Symposium, 13).

Publication - Conference Item

Martyn, T.; Turbitt, C.W.; Baillie, O.; Reay, S.J.; Clarke, E.; Williamson, J.; Lawrence, E.; Collins, A.; Thompson, V.. 2024 Relocating Port Stanley Observatory. [Poster] In: XXth IAGA Workshop on Geomagnetic Observatory Instruments, Data Acquisition and Processing, Vassouras, Brazil, 31 Oct - 06 Nov 2024. (Unpublished)

Reay, S.J.; Emsley, A.; Chambers, O.; Turbitt, C.W.; Lawrence, E.; Williamson, J.; Collins, A.; Brown, W.J.; Exton, J.. 2024 World Data Centre for geomagnetism, Edinburgh: new data portal, API, and metadata tools. [Poster] In: XXth IAGA Workshop on Geomagnetic Observatory Instruments, Data Acquisition and Processing, Vassouras, Brazil, 31 Oct - 06 Nov 2024. (Unpublished)

Beggan, C.D.; Reay, S.; Baillie, O.; Huebert, J.; Lyon, R.; Martyn, T.; Parrianen, J.. 2022 Closing the gap: reducing inter-observatory distance to <300 km across the UK and Ireland. [Poster] In: European Space Weather Week, Zagreb, Croatia, 24-28 Oct 2022. (Unpublished)

Florczak, Ewelina; Beggan, Ciaran; Whaler, Kathy. 2021 Investigating the Predictive Power of Magnetohydrodynamic Models for Geomagnetically Induced Currents in the UK. [Poster] In: European Space Weather Week 2021, Glasgow, UK, 25-29 Oct 21. (Unpublished)

Reay, Sarah. 2020 Outreach - activity forecasts, social media, aurora imaging. [Speech] In: ESA Space Weather Service Network Workshop, Virtual, 12 - 14 Oct 2020. (Unpublished)

Williamson, John; Clarke, Ellen; Reay, Sarah; Richardson, Gemma. 2018 Evaluation and Comparison of Geomagnetic Activity Forecasts. [Poster] In: European Space Weather Week 15, Leuven, Belguim, 5th - 9th November 2018. Edinburgh, UK, British Geological Survey. (Unpublished)

Clarke, Ellen; Richardson, Gemma; Thomson, Alan; Baillie, Orsi; Reay, Sarah; Humphries, Thomas; Williamson, John; Billingham, Laurence. 2017 Magnetic observatory data products for space weather operations. [Poster] In: European Space Weather Week 14, Oostende, Belguim, 27th November - 1st Dec 2017. (Unpublished)

Thomson, Alan. 2017 SWIGS: A New UK Research Consortium to Study ‘Space Weather Impacts on Ground-based Systems’. [Poster] In: European Space Weather Week 14, Oostende, Belguim, 27th November - 1st Dec 2017. (Unpublished)

Clarke, Ellen; Reay, Sarah; Richardson, Gemma; Billingham, Laurence; Baillie, Orsi; Humphries, Thomas; Williamson, John; Thomson, Alan. 2017 Observatory Data Products for Space Weather Applications. [Poster] In: IAGA 13th Scientific Assembly, Cape Town, Cape Town, South Africa, 27 Aug - 1 Sept 2017. British Geological Survey. (Unpublished)

Brown, William. 2017 Modelling of Geomagnetic Secular Variation with Swarm: past, present and future. [Speech] In: Fourth Swarm Science Meeting, Banff, Alberta, Canada, 20-24 Mar 2017. (Unpublished)

Smith, Ashley; Whaler, Kathy; Beggan, Ciaran; Macmillan, Susan. 2016 Investigating the location and strength of the auroral electrojets using Swarm. [Poster] In: ESA Living Planet Symposium, Prague, Czech Republic, 9-13 May 2016. (Unpublished)

Macmillan, Susan; Humphries, T.; Flower, S.; Swan, A.. 2016 Collection, quality control and delivery of ground-based magnetic data during ESA’s Swarm mission. [Poster] In: EGU General Assembly 2016, Vienna, Austria, 17 Apr - 22 Apr 2016. British Geological Survey. (Unpublished)

Thomson, Alan; Kelly, Gemma; Humphries, Thomas; Williamson, John. 2015 An assessment of Pc5 pulsations observed during the Carrington Storm. [Poster] In: 12th European Space Weather Week, Ostend, Belgium, 23-27 Nov 2015. (Unpublished)

Reay, Sarah; Billingham, Laurence; Richardson, Gemma; Thomson, Alan. 2015 Experiences of forecasting the magnetic storms of March and June 2015 and analysis of the resulting ground effects in the UK. [Speech] In: SCOSTEP-WDS Workshop on 'Global Data Activities for the Study of Solar-Terrestrial Variability', Tokyo, Japan, 28-30th Sept 2015. British Geological Survey. (Unpublished)

Blake, Sean; Gallagher, Peter; McCauley, Joe; Jones, Alan; Hogg, Colin; Beggan, Ciaran; Thomson, Alan; Kelly, Gemma; Bell, David. 2015 Geomagnetic conditions in Ireland During the St. Patrick's Day 2015 Storm. [Poster] In: National Astronomy Meeting, Llandudno, UK, 5th-9th July 2015. British Geological Survey. (Unpublished)

Diaz Doce, D.; Bee, E.J.; Bell, P.; Marchant, A.; Reay, S.; Richardson, S.; Shelley, W.. 2014 Scientists and public: is the information flow direction starting to change? [Poster] In: AGU Fall Meeting 2014, San Francisco, USA, 15-19 Dec 2014. British Geological Survey. (Unpublished)

Reay, Sarah; Diaz Doce, Diego; Flower, Simon; Clarke, Ellen; Bee, Emma; Bell, Patrick. 2014 Mapping the Aurora using social media: new scientific data for nowcasting and forecasting space weather? [Poster] In: European Space Weather Week 11, Liege, Belgium, 16-21 Nov 2014. (Unpublished)

Beggan, Ciaran D.; Kelly, Gemma S.. 2014 Automatic detection of ionospheric Alfvén Resonances using signal and image processing techniques. [Poster] In: Hot Spring MIST, Bath, UK, 23-25 April 2014. (Unpublished)

Kelly, Gemma S.. 2014 Statistics of Coronal Mass Ejections for use in space weather forecasting. [Poster] In: Hot Spring MIST, Bath, UK, 23-25 April 2014. (Unpublished)

Viljanen, Ari; Thomson, Alan; Wik, Magnus; Wintoft, Peter; Wesztergom, Viktor; Sakharov, Yaroslav; Ngwira, Chigomezyo. 2014 The European risk from geomagnetically induced currents (EURISGIC). [Poster] In: Hot Spring MIST, Bath, UK, 23-25 April 2014. (Unpublished)

Billingham, Laurence; Kelly, Gemma. 2014 Improving Operational Geomagnetic Index Forecasting. [Poster] In: European Space Weather Week 11, Liege, Belgium, 16-21 Nov 2014. British Geological Survey. (Unpublished)

Beggan, Ciaran D.; Boonma, Kittiphon; Kelly, Gemma; Thomson, Alan. 2013 Investigation of Pc1 pulsations using high frequency induction coils magnetometers. [Poster] In: European Space Weather Week 10, Antwerp, Belgium, 18-22 November 2013. (Unpublished)

Olsen, Nils; Alken, Patrick; Beggan, Ciaran; Chulliat, Arnaud; Doornbos, Eelco; Encarnacao, Joao; Floberghagen, Rune; Friis-Christensen, Eigil; Hamilton, Brian; Hulot, Gauthier; van den IJssel, Jose; Kuvshinov, Alexei; Lesur, Vincent; Luhr, Hermann; Macmillan, Susan; Maus, Stefan; Olsen, Poul Erik H; Park, Jaeheung; Plank, Gernot; Püthe, Christoph; Ritter, Patricia; Rother, Martin; Sabaka, Terence J; Stolle, Claudia; Thebault, Erwan; Thomson, Alan; Tøffner-Clausen, Lars; Velimsky, Jakub; Visser, Pieter. 2013 SCARF - The Swarm Satellite Constellation Application and Research Facility. [Poster] In: European Space Agency Living Planet Symposium 2013, Edinburgh, UK, 9-13 Sept 2013. (Unpublished)

Thomson, Alan W.P.. 2013 Space weather applications of Geomagnetic Observatory Data. In: XVth IAGA Workshop on Geomagnetic Observatory Instruments and Data Processing, Cadiz, Spain, 4-14 June 2012. 193-196.

Shore, Rob ORCID: https://orcid.org/0000-0002-8386-1425; Whaler, Kathy; Macmillan, Susan; Beggan, Ciaran; Olsen, Nils. 2013 A Decadal-Scale Eigen-Analysis of terrestrial magnetic data. [Poster] In: IAGA 12th Scientific Assembly, Merida, Mexico, 25-31 August 2013. (Unpublished)

Shore, Robert ORCID: https://orcid.org/0000-0002-8386-1425; Whaler, Kathy; Macmillan, Susan; Beggan, Ciaran; Olsen, Nils; Spain, Tim; Aruliah, Anasuya. 2013 Ionospheric midlatitude electric current density inferred from multiple magnetic satellites. [Poster] In: IAGA 12th Scientific Assembly, Merida, Mexico, 25-31 August 2013. (Unpublished)

Hamilton, Brian. 2013 Near real-time characterisation of auroral activity using satellite magnetic data. [Poster] In: The National Astronomy Meeting of the Royal Astronomical Society, St. Andrews, Scotland, 1-5 July 2013. (Unpublished)

Macmillan, S.; Casadio, S.. 2012 What the Swarm mission may tell us about the South Atlantic Anomaly. [Poster] In: NAM/MIST 2012, Manchester, UK, 27-30 March 2012. (Unpublished)

Bianchini, S.; Cigna, F.; Del Ventisette, C.; Moretti, S.; Casagli, N.. 2012 Monitoring landslide-induced deformation with TerraSAR-X Persistent Scatterer Interferometry (PSI) : Gimigliano case study in Calabria Region (Italy). [Poster] In: EGU General Assembly 2012, Vienna, Austria, 22-27 April 2012. European Geosciences Union.

Cigna, F.; Bateson, L.; Jordan, C.; Dashwood, C.. 2012 Feasibility of InSAR technologies for nationwide monitoring of geohazards in Great Britain. In: RSPSoc 2012, London, UK, 12-14 Sept 2012.

Cigna, F.; Jordan, H.; Bateson, L.. 2012 Geohazards in Greater London : the Ground Stability Layer of the EU FP7 PanGeo project. In: RSPSoc 2012, London, UK, 12-14 Sept 2012.

Tapete, D.; Cigna, F.. 2012 Satellite-based preventive diagnosis : use of Persistent Scatterer Interferometry on cultural heritage sites in Italy. In: RSPSoc 2012, London, UK, 12-14 Sept 2012. 1-4.

Tapete, D.; Cigna, F.; Masini, N.; Lasaponara, R.. 2012 Satellite SAR imagery for site discovery, change detection and monitoring activities in cultural heritage sites : experiments on the Nasca region, Peru. [Poster] In: EGU General Assembly 2012, Vienna, Austria, 22-27 April 2012. European Geosciences Union.

Baillie, Orsi; Clarke, Ellen; Reay, Sarah; Thomson, Alan; Turbitt, Christopher; Flower, Simon. 2011 Ingredients for a successful Space Weather service. [Poster] In: European Space Weather Week 8, Namur, Belguin, 28 Nov - 2 Dec. British Geological Survey. (Unpublished)

Macmillan, S.; Beggan, C.; Clarke, E.; Hamilton, B.; Thomson, A.; Turbitt, C.. 2011 Space weather impacts of the developing South Atlantic Anomaly. [Poster] In: RAS Specialist Meeting UK Study of the Earth’s Deep Interior, London, UK, 11 Nov 2011. (Unpublished)

Shore, Rob; Macmillan, Susan; Whaler, Kathy; Beggan, Ciaran. 2011 Applying Ampere's Law integral to Orsted and CHAMP overflights. [Poster] In: EGU General Assembly 2011, Vienna, Austria, 3-8 April 2011. (Unpublished)

Clarke, Ellen; Rodger, Craig; Clilverd, Mark ORCID: https://orcid.org/0000-0002-7388-1529; Humphries, Thomas; Baillie, Orsolya; Thomson, Alan. 2010 An estimation of the Carrington flare magnitude from solar flare effects (sfe) in the geomagnetic records. [Poster] In: RAS NAM 2010 with the UK Solar Physics & MIST Meetinsg, Glasgow, Scotland, 12-16 April 2010. (Unpublished)

Macmillan, Susan; Hamilton, Brian; Beggan, Ciaran; Thomson, Alan. 2009 Magnetic Field Modelling at the BGS and Readiness for Utilising Swarm Data. [Poster] In: Royal Astronomical Society SWARM Meeting, London, 9 October 2009. (Unpublished)

Thomson, Alan; Reay, Sarah J.; Dawson, Ewan. 2009 Geomagnetic extreme statistics for Europe. [Poster] In: IAGA 11th Scientific Assembly, Sopron, Hungary, 23-30 Aug 2009. (Unpublished)

Clarke, Ellen; Linthe, Hans-Joachim. 2003 Ap in real time : IUGG- Sapporo, Japan, July 2003 : session GAV.02. [Poster] In: XXIII IUGG General Assembly, Sapporo, Japan, 30 June- 11 July 2003. (Unpublished)

Publication - Report

British Geological Survey. 2021 Fort McMurray Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 21/02/FM) (Unpublished)

British Geological Survey. 2021 Fort McMurray Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/01/FM) (Unpublished)

British Geological Survey. 2021 Fort McMurray Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/03/FM) (Unpublished)

British Geological Survey. 2021 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 21/02/JC) (Unpublished)

British Geological Survey. 2021 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/01/JC) (Unpublished)

British Geological Survey. 2021 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/03/JC) (Unpublished)

British Geological Survey. 2021 King Edward Point Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 21/02/KE) (Unpublished)

British Geological Survey. 2021 King Edward Point Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/01/KE) (Unpublished)

British Geological Survey. 2021 King Edward Point Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/03/KE) (Unpublished)

British Geological Survey. 2021 Port Stanley Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 21/02/PS) (Unpublished)

British Geological Survey. 2021 Port Stanley Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/01/PS) (Unpublished)

British Geological Survey. 2021 Port Stanley Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/03/PS) (Unpublished)

British Geological Survey. 2021 Sable Island Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 21/02/SB) (Unpublished)

British Geological Survey. 2021 Sable Island Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/01/SB) (Unpublished)

British Geological Survey. 2021 Sable Island Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/03/SB) (Unpublished)

British Geological Survey. 2021 Ascension Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 21/02/AS) (Unpublished)

British Geological Survey. 2021 Ascension Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/01/AS) (Unpublished)

British Geological Survey. 2021 Ascension Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 21/03/AS) (Unpublished)

British Geological Survey. 2021 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 21/02/ES) (Unpublished)

British Geological Survey. 2021 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 21/01/ES) (Unpublished)

British Geological Survey. 2021 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 21/03/ES) (Unpublished)

British Geological Survey. 2021 Hartland Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 21/02/HA) (Unpublished)

British Geological Survey. 2021 Hartland Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 21/01/HA) (Unpublished)

British Geological Survey. 2021 Hartland Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 21/03/HA) (Unpublished)

British Geological Survey. 2021 Lerwick Observatory Monthly Magnetic Bulletin: March 2021. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 21/03/LE) (Unpublished)

British Geological Survey. 2021 Lerwick Observatory Monthly Magnetic Bulletin: February 2021. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 21/02/LE) (Unpublished)

British Geological Survey. 2021 Lerwick Observatory Monthly Magnetic Bulletin: January 2021. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 21/01/LE) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 20/08/ES) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/11/ES) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/10/ES) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/09/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/11/FM) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/10/FM) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/09/FM) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/08/HA) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/11/HA) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/10/HA) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/09/HA) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/11/JC) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/10/JC) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/09/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/11/KE) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/10/KE) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/09/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/08/LE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/11/LE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/10/LE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/09/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/11/PS) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/10/PS) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/09/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/11/SB) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/10/SB) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/09/SB) (Unpublished)

Hands, Alex; Baird, Fraser; Ryden, Keith; Dyer, Clive; Lei, Fan; Rosolem, Rafael; Fowler, Sarah; Power, Daniel; Evans, Jonathan ORCID: https://orcid.org/0000-0003-4194-1416; Wallbank, John; Szczykulska, Magdalena. 2020 MOSAIC digital environment feasibility study. Final report [Draft]. Wallingford, UK Centre for Ecology & Hydrology, 82pp. (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: November 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/11/AS) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: October 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/10/AS) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: September 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/09/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/07/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/08/FM) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/07/FM) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/08/JC) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/07/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/08/KE) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/07/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/07/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/08/PS) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/07/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/08/SB) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/07/SB) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: August 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/08/AS) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/07/AS) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: July 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/07/HA) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/06/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/06/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/06/FM) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/06/HA) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/06/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/06/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/06/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/06/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: June 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/06/SB) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/05/HA) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/05/FM) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/05/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/05/ES) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/05/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/05/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/05/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/05/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: May 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/05/SB) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/04/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/04/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/04/FM) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/04/HA) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/04/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/04/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/04/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/04/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: April 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/04/SB) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/03/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 20/03/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/03/FM) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/03/HA) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/03/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/03/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/03/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/03/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: March 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/03/SB) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/02/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/02/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/02/FM) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/02/HA) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/02/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/02/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 20/02/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/02/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: February 2020. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 20/02/SB) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/01/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/01/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/01/FM) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/01/HA) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/01/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/01/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 20/01/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/01/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: January 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/01/SB) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/12/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/12/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/12/FM) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/12/HA) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/12/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/12/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/12/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/12/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: December 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/12/SB) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/11/AS) (Unpublished)

British Geological Survey. 2020 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/11/ES) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/11/FM) (Unpublished)

British Geological Survey. 2020 Hartland Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/11/HA) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/11/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/11/KE) (Unpublished)

British Geological Survey. 2020 Lerwick Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/11/LE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/11/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: November 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/11/SB) (Unpublished)

British Geological Survey. 2020 Ascension Observatory Monthly Magnetic Bulletin: December 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/12/AS) (Unpublished)

British Geological Survey. 2020 Fort McMurray Observatory Monthly Magnetic Bulletin: December 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/12/FM) (Unpublished)

Thomson, Alan, ed. 2020 Geomagnetism review 2019. Edinburgh, UK, British Geological Survey, 56pp. (OR/20/008) (Unpublished)

British Geological Survey. 2020 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/12/JC) (Unpublished)

British Geological Survey. 2020 King Edward Point Observatory Monthly Magnetic Bulletin: December 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/12/KE) (Unpublished)

British Geological Survey. 2020 Port Stanley Observatory Monthly Magnetic Bulletin: December 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/12/PS) (Unpublished)

British Geological Survey. 2020 Sable Island Observatory Monthly Magnetic Bulletin: December 2020. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 20/12/SB) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/10/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/10/ES) (Unpublished)

British Geological Survey. 2019 Fort McMurray Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/10/FM) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/10/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/10/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/10/KE) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/10/LE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/10/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: October 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/10/SB) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/09/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/09/ES) (Unpublished)

British Geological Survey. 2019 Fort McMurray Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/09/FM) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/09/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/09/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/09/KE) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/09/LE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/09/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: September 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/09/SB) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/08/PS) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/08/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/08/ES) (Unpublished)

British Geological Survey. 2019 Fort McMurray Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/08/FM) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/08/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/08/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/08/KE) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/08/LE) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: August 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/08/SB) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/07/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 19/07/ES) (Unpublished)

British Geological Survey. 2019 Fort McMurray Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/07/FM) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/07/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/07/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/07/KE) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/07/LE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/07/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: July 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/07/SB) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/06/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/06/ES) (Unpublished)

British Geological Survey. 2019 Fort McMurray Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/06/FM) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/06/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/06/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/06/KE) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/06/LE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/06/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: June 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/06/SB) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/05/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/05/ES) (Unpublished)

British Geological Survey. 2019 Fort McMurray Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/05/FM) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/05/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/05/JC) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/05/LE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/05/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 19/05/SB) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: May 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/05/KE) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: April 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/04/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/04/ES) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: April 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/04/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/04/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: April 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/04/KE) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: April 2019. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 19/04/LE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: April 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/04/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: April 2019. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 19/04/SB) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: March 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/03/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/03/ES) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: March 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/03/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/03/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: March 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/03/KE) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: March 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/03/LE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: March 2019. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 19/03/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: March 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/03/SB) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: February 2019. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 19/02/AS) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: February 2019. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 19/02/LE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: February 2019. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 19/02/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: February 2019. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 19/02/SB) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2019. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 19/02/ES) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: February 2019. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 19/01/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2019. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 19/02/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: February 2019. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 19/02/KE) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 19/01/ES) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/01/HA) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/01/AS) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/01/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/01/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/01/KE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/01/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 19/01/SB) (Unpublished)

British Geological Survey. 2019 Lerwick Observatory Monthly Magnetic Bulletin: January 2019. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 19/01/LE) (Unpublished)

British Geological Survey. 2019 Ascension Observatory Monthly Magnetic Bulletin: December 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/12/AS) (Unpublished)

British Geological Survey. 2019 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/12/ES) (Unpublished)

British Geological Survey. 2019 Hartland Observatory Monthly Magnetic Bulletin: December 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/12/HA) (Unpublished)

British Geological Survey. 2019 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/09/JC) (Unpublished)

British Geological Survey. 2019 King Edward Point Observatory Monthly Magnetic Bulletin: December 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/12/KE) (Unpublished)

British Geological Survey. 2019 Port Stanley Observatory Monthly Magnetic Bulletin: December 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/12/PS) (Unpublished)

British Geological Survey. 2019 Sable Island Observatory Monthly Magnetic Bulletin: December 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/12/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/10/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/10/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/10/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/10/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/09/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/10/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/10/LE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/10/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: October 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/10/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/09/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/09/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/09/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/09/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/09/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/09/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/09/LE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/09/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: September 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/09/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/08/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/08/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/08/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/08/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/08/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/08/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/08/LE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/08/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: August 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/08/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/07/AS) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 18/06/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/07/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/06/FM) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/06/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/07/HA) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/06/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/06/JC) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/06/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/07/KE) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/06/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/07/LE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/06/LE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/07/PS) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/06/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: July 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/07/SB) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/06/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/05/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: June 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/06/ES) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/05/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/05/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/05/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/05/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/05/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/05/LE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/05/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: May 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/05/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 18/04/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/04/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/04/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/04/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/04/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/04/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 18/04/LE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/04/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: April 2018. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 18/04/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: March 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/03/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/03/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: March 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/03/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: March 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/03/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/03/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: March 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/03/KE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: March 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/03/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: March 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/03/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: February 2018. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 18/02/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2018. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 18/02/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: February 2018. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 18/02/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: February 2018. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 18/02/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2018. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 18/02/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: February 2018. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 18/02/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: February 2018. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 18/02/LE) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: February 2018. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 18/02/SB) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/01/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/01/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/01/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/01/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/01/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/01/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/01/LE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/01/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: January 2018. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 18/01/SB) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: December 2018. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 18/12/LE) (Unpublished)

British Geological Survey. 2018 Ascension Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/12/AS) (Unpublished)

British Geological Survey. 2018 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/12/ES) (Unpublished)

British Geological Survey. 2018 Fort McMurray Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/12/FM) (Unpublished)

British Geological Survey. 2018 Hartland Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/12/HA) (Unpublished)

British Geological Survey. 2018 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/12/JC) (Unpublished)

British Geological Survey. 2018 King Edward Point Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/12/KE) (Unpublished)

British Geological Survey. 2018 Lerwick Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/12/LE) (Unpublished)

British Geological Survey. 2018 Port Stanley Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/12/PS) (Unpublished)

British Geological Survey. 2018 Sable Island Observatory Monthly Magnetic Bulletin: December 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/12/SB) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/11/AS) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/11/ES) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/11/FM) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/11/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/11/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/11/KE) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/11/LE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/11/PS) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: November 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/11/SB) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/10/FM) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/10/AS) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/10/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/10/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/10/KE) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/10/LE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/10/PS) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/10/SB) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/10/ES) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/09/AS) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/09/ES) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/09/FM) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/09/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/09/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/09/KE) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/09/LE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/09/PS) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: September 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/09/SB) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/08/FM) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/08/AS) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/08/ES) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/08/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/08/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/08/KE) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/08/LE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/08/PS) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: August 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/08/SB) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/07/ES) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/07/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/07/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/07/KE) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/07/LE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/07/PS) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/07/SB) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/04/AS) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/05/AS) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: May 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/05/AS) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/05/ES) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: May 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/05/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/05/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: May 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/05/KE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/04/PS) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/03/PS) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: May 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/05/PS) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: May 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/05/SB) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: May 2017. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 17/05/LE) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/04/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/04/KE) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/04/ES) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/04/FM) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: July 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/07/FM) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/04/HA) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 17/04/LE) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: April 2017. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 17/04/SB) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/03/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/03KE) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/03/AS) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/03/ES) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/03/FM) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/03/HA) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/03/LE) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: March 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/03/SB) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 17/02/AS) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 17/02/ES) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 17/02/FM) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 17/02/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 17/02/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 17/02/KE) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 17/02/LE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 17/02/PS) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: February 2017. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 17/02/SB) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/01/SB) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/01/KE) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/01/AS) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/01/ES) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/01/FM) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/01/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/01/JC) (Unpublished)

British Geological Survey. 2017 Lerwick Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 17/01/LE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: January 2017. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 17/01/PS) (Unpublished)

British Geological Survey. 2017 Ascension Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/12/AS) (Unpublished)

British Geological Survey. 2017 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/12/ES) (Unpublished)

British Geological Survey. 2017 Fort McMurray Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/12/FM) (Unpublished)

British Geological Survey. 2017 Hartland Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/12/HA) (Unpublished)

British Geological Survey. 2017 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/12/JC) (Unpublished)

British Geological Survey. 2017 King Edward Point Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/12/KE) (Unpublished)

British Geological Survey. 2017 Port Stanley Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/12/PS) (Unpublished)

British Geological Survey. 2017 Sable Island Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/12/SB) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: November 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/11/AS) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/11/ES) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: November 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/11/FM) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: November 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/11/HA) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/11/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: November 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/11/KE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/12/LE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: November 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/11/LE) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: November 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/11/PS) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: December 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/11/SB) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/10/AS) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/10/ES) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/10/FM) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/10/HA) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/10/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/10/KE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/10/LE) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/10/PS) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: October 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/10/SB) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/09/AS) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/09/ES) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/04/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/04/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/08/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/08/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/12/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 15/02/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: February 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/02/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 15/01/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/01/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/07/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/07/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: June 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/06/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/06/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: March 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/03/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: March 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/03/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: May 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/05/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/05/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/11/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/10/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/09/FM) (Unpublished)

British Geological Survey. 2016 Fort McMurray Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/09/FM) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/09/HA) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/09/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/09/KE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/09/LE) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/09/PS) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: September 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/09/SB) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/08/ES) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/08/HA) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/08/LE) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/08/AS) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/08/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/08/KE) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/08/PS) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: August 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/08/SB) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: February 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/02/AS) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/07/AS) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/06/AS) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/02/ES) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/08/ES) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/06/ES) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: February 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/02/HA) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/07/HA) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/06/HA) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/02/JC) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/07/JC) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/06/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/07/KE) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/06/KE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: February 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/02/LE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/07/LE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/06/LE) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: February 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/02/PS) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/07/PS) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/06/PS) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: February 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/02/SB) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: July 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/07/SB) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: June 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/06/SB) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/05/AS) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/05/ES) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/05/HA) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/05/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/05/KE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/05/LE) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/05/PS) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: May 2016. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 16/05/SB) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/04/AS) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/04/ES) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/04/HA) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/04/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/04/KE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 16/04/LE) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/04/SB) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: April 2016. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 16/01/PS) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/01/AS) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/01/ES) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/01/HA) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/01/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/01/KE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 16/01/LE) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/01/PS) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: January 2016. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 16/01/SB) (Unpublished)

British Geological Survey. 2016 Ascension Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/12/AS) (Unpublished)

British Geological Survey. 2016 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/12/ES) (Unpublished)

British Geological Survey. 2016 Hartland Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/12/HA) (Unpublished)

British Geological Survey. 2016 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/12/JC) (Unpublished)

British Geological Survey. 2016 King Edward Point Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/12/KE) (Unpublished)

British Geological Survey. 2016 Lerwick Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/12/LE) (Unpublished)

British Geological Survey. 2016 Port Stanley Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/12/PS) (Unpublished)

British Geological Survey. 2016 Sable Island Observatory Monthly Magnetic Bulletin: December 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/12/SB) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/11/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/11/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/11/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/11/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/11/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/11/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/11/PS) (Unpublished)

British Geological Survey. 2015 Sable Island Observatory Monthly Magnetic Bulletin: November 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/11/SB) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/10/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/10/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/10/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/09/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/10/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/10/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/10/PS) (Unpublished)

British Geological Survey. 2015 Sable Island Observatory Monthly Magnetic Bulletin: October 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/10/SB) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/09/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/09/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/09/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/09/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/09/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/09/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/09/PS) (Unpublished)

British Geological Survey. 2015 Sable Island Observatory Monthly Magnetic Bulletin: September 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/09/SB) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/08/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/08/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/08/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/08/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/08/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/08/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/08/PS) (Unpublished)

British Geological Survey. 2015 Sable Island Observatory Monthly Magnetic Bulletin: August 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/08/SB) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/07/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/07/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/07/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/07/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/07/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/07/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/07/PS) (Unpublished)

British Geological Survey. 2015 Sable Island Observatory Monthly Magnetic Bulletin: July 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/07/SB) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: May 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/05/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/05/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: May 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/05/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/05/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: May 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/05/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: May 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/05/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: May 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/05/PS) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/04/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/04/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/04/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/04/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/04/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 15/04/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 15/04/PS) (Unpublished)

British Geological Survey. 2015 Sable Island Observatory Monthly Magnetic Bulletin: April 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/02/SB) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 15/02/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 15/02/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 15/02/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 15/02/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 15/02/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 15/02/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 15/02/PS) (Unpublished)

British Geological Survey. 2015 Sable Island Observatory Monthly Magnetic Bulletin: February 2015. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 15/02/SB) (Unpublished)

British Geological Survey. 2015 Ascension Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/01/AS) (Unpublished)

British Geological Survey. 2015 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/01/ES) (Unpublished)

British Geological Survey. 2015 Hartland Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 33pp. (Monthly Magnetic Bulletin Series: 15/01/HA) (Unpublished)

British Geological Survey. 2015 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/01/JC) (Unpublished)

British Geological Survey. 2015 King Edward Point Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/01/KE) (Unpublished)

British Geological Survey. 2015 Lerwick Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 15/01/LE) (Unpublished)

British Geological Survey. 2015 Port Stanley Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/01/PS) (Unpublished)

British Geological Survey. 2015 Sable Island Observatory Monthly Magnetic Bulletin: January 2015. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 15/01/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: November 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/11/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/11/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: November 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/11/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/11/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: November 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/11/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: November 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/11/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: November 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/11/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: November 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/11/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: October 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/10/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/10/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: October 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/10/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/10/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: October 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/10/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: October 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/10/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: October 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/10/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: October 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/10/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: September 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/09/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/09/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: September 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/09/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/09/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: September 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/09/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: September 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/09/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: September 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/09/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: September 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/09/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: August 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/09/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/08/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: August 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/08/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/09/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: August 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/09/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: August 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/08/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: August 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/08/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: August 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/08/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: July 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/08/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/07/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: July 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/07/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/08/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: July 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/08/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: July 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/07/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: July 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/07/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: July 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/07/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: May 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/05/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/05/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: May 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/05/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/05/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: May 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/05/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: May 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/05/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: May 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/05/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: May 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/05/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: April 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/04/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/04/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: April 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/04/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/04/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: April 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/04/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: April 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/04/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: April 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/04/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: April 2014. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 14/04/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: March 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/03/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/03/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: March 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/03/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2014. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 14/03/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: March 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/03/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: March 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/03/LE) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: March 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/03/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: February 2014. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 14/02/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2014. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 14/02/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: February 2014. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 14/02/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2014. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 14/01/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: February 2014. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 14/02/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: February 2014. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 14/02/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: February 2014. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 14/02/PS) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: March 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/03/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: February 2014. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 14/02/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: January 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/01/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/01/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: January 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/01/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/01/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: January 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/01/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: January 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/01/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: January 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/01/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: January 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/01/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: December 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/12/AS) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/12/ES) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: December 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/12/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/12/JC) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: December 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/12/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: December 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/12/LE) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: December 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/12/PS) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: December 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/12/SB) (Unpublished)

British Geological Survey. 2014 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/12/ES) (Unpublished)

British Geological Survey. 2014 King Edward Point Observatory Monthly Magnetic Bulletin: December 2014. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 14/12/KE) (Unpublished)

British Geological Survey. 2014 Lerwick Observatory Monthly Magnetic Bulletin: December 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/12/LE) (Unpublished)

British Geological Survey. 2014 Sable Island Observatory Monthly Magnetic Bulletin: December 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/12/SB) (Unpublished)

British Geological Survey. 2014 Ascension Observatory Monthly Magnetic Bulletin: December 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/12/AS) (Unpublished)

British Geological Survey. 2014 Hartland Observatory Monthly Magnetic Bulletin: December 2014. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 14/12/HA) (Unpublished)

British Geological Survey. 2014 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/12/JC) (Unpublished)

British Geological Survey. 2014 Port Stanley Observatory Monthly Magnetic Bulletin: December 2014. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 14/12/PS) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: November 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/11/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/11/ES) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/11/JC) (Unpublished)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: November 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/11/KE) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: November 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/11/LE) (Unpublished)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: November 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/11/PS) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: November 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/11/SB) (Unpublished)

British Geological Survey. 2013 Hartland Observatory Monthly Magnetic Bulletin: November 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/11/HA) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: October 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/10/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/10/ES) (Unpublished)

British Geological Survey. 2013 Hartland Observatory Monthly Magnetic Bulletin: October 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/10/HA) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/10/JC) (Unpublished)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: October 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/10/KE) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: October 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/10/LE) (Unpublished)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: October 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/10/PS) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: October 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/10/SB) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: September 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/09/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/09/ES) (Unpublished)

British Geological Survey. 2013 Hartland Observatory Monthly Magnetic Bulletin: September 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/09/HA) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/09/JC) (Unpublished)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: September 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/09/KE) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: September 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/09/LE) (Unpublished)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: September 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/09/PS) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: September 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/09/SB) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: August 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/08/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/08/ES) (Unpublished)

British Geological Survey. 2013 Hartland Observatory Monthly Magnetic Bulletin: August 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/08/HA) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/08/JC) (Unpublished)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: August 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/08/KE) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: August 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/08/LE) (Unpublished)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: August 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/08/PS) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: August 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/08/SB) (Unpublished)

British Geological Survey. 2013 Ascension Island Observatory Monthly Magnetic Bulletin: June 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/06/ASC)

British Geological Survey. 2013 Hartland Observatory Monthly Magnetic Bulletin: June 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/06/HA)

British Geological Survey. 2013 Jim Carrigan Observatory Prudhoe Bay Monthly Magnetic Bulletin: June 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/06/JCO)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: June 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/06/KEP)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: June 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/06/PST)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: June 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/06/SBL)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: June 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/06/ES)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: June 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/06/LE)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: May 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/05/PS) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: May 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/05/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/05/ES) (Unpublished)

British Geological Survey. 2013 Hartland Observatory Monthly Magnetic Bulletin: May 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/05/HA) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/05/JC) (Unpublished)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: May 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/05/KE) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: May 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/05/LE) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: May 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/05/SB) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: April 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/04/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/04/ES) (Unpublished)

British Geological Survey. 2013 Hartland Observatory Monthly Magnetic Bulletin: April 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/04/HA) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/04/JC) (Unpublished)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: April 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/04/KE) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: April 2013. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 13/04/LE) (Unpublished)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: April 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/04/PS) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: April 2013. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 13/04/SB) (Unpublished)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: March 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/03/KE) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: March 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/03/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/03/ES) (Unpublished)

British Geological Survey. 2013 Hartland Observatory Monthly Magnetic Bulletin: March 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/03/HA) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/03/JC) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: March 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/03/LE) (Unpublished)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: March 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/03/PS) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: March 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/03/SB) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: February 2013. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 13/02/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2013. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 13/02/ES) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2013. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 13/02/JC) (Unpublished)

British Geological Survey. 2013 King Edward Point Observatory Monthly Magnetic Bulletin: February 2013. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 13/02/KE) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: February 2013. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 13/02/LE) (Unpublished)

British Geological Survey. 2013 Port Stanley Observatory Monthly Magnetic Bulletin: February 2013. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 13/02/PS) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: February 2013. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 13/02/SB) (Unpublished)

British Geological Survey. 2013 Ascension Observatory Monthly Magnetic Bulletin: January 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/01/AS) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/01/ES) (Unpublished)

British Geological Survey. 2013 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/01/JC) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: January 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/01/LE) (Unpublished)

British Geological Survey. 2013 Sable Island Observatory Monthly Magnetic Bulletin: January 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/01/SB) (Unpublished)

British Geological Survey. 2013 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/12/ES) (Unpublished)

British Geological Survey. 2013 Lerwick Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/12/LE) (Unpublished)

Thomson, Alan W.P., ed. 2013 Geomagnetism Review 2012. Edinburgh, UK, British Geological Survey, 46pp. (OR/13/030) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: November 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/11/AS) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/11/ES) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: November 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/11/HA) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/11/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: November 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/11/KE) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: November 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/11/LE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: November 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/11/PS) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: November 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/11/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: May 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/05/SB) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: August 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/08/AS) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: August 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/08/SB) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/08/ES) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: August 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/08/HA) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/08/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: August 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/08/KE) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: August 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/08/LE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: August 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/08/PS) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/07/ES) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: July 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/07/LE) (Unpublished)

British Geological Survey. 2012 Ascension Island Observatory Monthly Magnetic Bulletin: June 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/06/ASC) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: June 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/06/ES) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: June 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/06/HA) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Prudhoe Bay Monthly Magnetic Bulletin: June 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/06/JCO) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: June 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/06/KEP) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: June 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/06/LE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: June 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/06/PST) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: June 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/06/SBL) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: May 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/05/AS) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/05/ES) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: May 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/05/HA) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/05/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: May 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/05/KE) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: May 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/05/LE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: May 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/05/PS) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/04/ES) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: April 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/04/AS) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: April 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/04/HA) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/04/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: April 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/04/KE) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: April 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/04/LE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: April 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/04/PS) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: April 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/04/SB) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/12/AS) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: March 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/03/AS) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/03/ES) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: March 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/03/HA) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/03/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: March 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/03/KE) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: March 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/03/LE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: March 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/03/PS) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: March 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/03/SB) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: February 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/02/AS) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/02/ES) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: February 2012. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 12/02/HA) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: February 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/02/LE) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: February 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/02/SB) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/02/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: February 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/02/KE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: February 2012. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 12/02/PS) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: February 2013. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 13/02/HA) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: April 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/04/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: August 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/08/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: December 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/12/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: February 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/02/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: February 2011. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 11/02/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/07/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: June 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/06/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: March 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/03/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: May 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/05/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: November 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/11/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: October 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/10/SB) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: September 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/09/SB) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/04/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/04/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: April 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/04/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/08/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/08/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/08/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: August 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/08/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/12/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/12/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/12/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/12/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/02/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2009. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 09/02/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2010. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 10/02/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: February 2011. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 11/02/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/01/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/01/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/01/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/07/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/07/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/07/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/07/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: June 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/06/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: June 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/06/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: June 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/06/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: June 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/06/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/03/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/03/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/03/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: March 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/03/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/05/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/05/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/05/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: May 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/05/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/11/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/11/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/11/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: November 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/11/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/10/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/10/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/10/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: October 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/10/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/09/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/09/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2010. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 10/09/JC) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: September 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/09/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: August 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/08/KE) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: December 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/12/KE) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: June 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/06/KE) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: November 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/11/KE) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: October 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/10/KE) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: September 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/09/KE) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: January 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/01/AS) (Unpublished)

British Geological Survey. 2012 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/01/ES) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: January 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/01/HA) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/01/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: January 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/01/KE) (Unpublished)

British Geological Survey. 2012 Lerwick Observatory Monthly Magnetic Bulletin: January 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/01/LE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: January 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/01/PS) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: January 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/01/SB) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: January 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/01/PS) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Prudhoe Bay Monthly Magnetic Bulletin: February 2011. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 11/02/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: May 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/05/KE) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: January 2013. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 13/01/HA) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: January 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/01/KE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: January 2013. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 13/01/PS) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: January 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/01/AS) (Unpublished)

British Geological Survey. 2012 Ascension Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/12/AS) (Unpublished)

British Geological Survey. 2012 Hartland Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 12/12/HA) (Unpublished)

British Geological Survey. 2012 Jim Carrigan Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/12/JC) (Unpublished)

British Geological Survey. 2012 King Edward Point Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/12/KE) (Unpublished)

British Geological Survey. 2012 Port Stanley Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/12/PS) (Unpublished)

British Geological Survey. 2012 Sable Island Observatory Monthly Magnetic Bulletin: December 2012. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 12/12/SB) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: November 2011. British Geological Survey, 2pp. (Monthly Magnetic Bulletin Series: 11/11/AS) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: November 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/11/PS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/11/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: November 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/11/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: November 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/11/LE) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: October 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/10/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/10/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: October 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/10/HA) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: October 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/10/PS) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: October 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/10/LE) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: September 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/09/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/09/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: September 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/09/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: September 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/09/LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: September 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/09/PS) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: August 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/08/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/08/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: August 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/08/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: August 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/08/LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: August 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/08/PS) (Unpublished)

British Geological Survey. 2011 Ascension Island Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/07/ASC) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/07/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/07/HA) (Unpublished)

British Geological Survey. 2011 Jim Carrigan Observatory Prudhoe Bay Monthly Magnetic Bulletin: July 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/07/JCO) (Unpublished)

British Geological Survey. 2011 King Edward Point Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/07/KEP) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/07/LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/07/PST) (Unpublished)

British Geological Survey. 2011 Sable Island Observatory Monthly Magnetic Bulletin: July 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/07/SBL) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: June 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/06/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: June 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/06/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: June 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/06/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: June 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/06/LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: June 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/06/PS) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: May 2011. British Geological Survey, 2pp. (Monthly Magnetic Bulletin Series: 11/05/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/05/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: May 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/05/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: May 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/05/LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: May 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/05/PS) (Unpublished)

British Geological Survey. 2011 King Edward Point Observatory Monthly Magnetic Bulletin: April 2011. British Geological Survey, 25pp. (Monthly Magnetic Bulletin Series: 11/04/KEP) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: April 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/04/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/04/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: April 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/04/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: April 2011. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 11/04/LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: April 2011. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 11/04/PS) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: March 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/03/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/03/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: March 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/03/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: March 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/03/LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: March 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/03/PS) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: February 2011. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 11/02/AS) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: January 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/01/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2011. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 11/02/ES) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/01/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: February 2011. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 11/02/HA) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: January 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/01/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: February 2011. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 11/02/LE) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: January 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/01LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: February 2011. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 11/02/PS) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: January 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/01/PS) (Unpublished)

British Geological Survey. 2011 Ascension Observatory Monthly Magnetic Bulletin: December 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/12/AS) (Unpublished)

British Geological Survey. 2011 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/11/ES) (Unpublished)

British Geological Survey. 2011 Hartland Observatory Monthly Magnetic Bulletin: December 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/12/HA) (Unpublished)

British Geological Survey. 2011 Lerwick Observatory Monthly Magnetic Bulletin: December 2011. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 11/12/LE) (Unpublished)

British Geological Survey. 2011 Port Stanley Observatory Monthly Magnetic Bulletin: December 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/12/PS) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: December 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/12/LE) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: November 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/11/AS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2010. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 10/11/ES) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: November 2010. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 10/11/LE) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: November 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/11/PS) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: October 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/10/HA) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: November 2010. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 10/11/HA) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: October 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/10/AS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/10/ES) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: October 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/10/LE) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: October 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/10/PS) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: September 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/09/AS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2010. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 10/09/ES) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: September 2010. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 10/09/HA) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: September 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/09/LE) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: September 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/09/PS) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: August 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/08/AS) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: August 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/08/PS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/08/ES) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: August 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/08/HA) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: August 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/08/LE) (Unpublished)

British Geological Survey. 2010 Ascension Island Observatory Monthly Magnetic Bulletin: July 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/07/AS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: July 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/07/ES) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: July 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/07/HA) (Unpublished)

British Geological Survey. 2010 King Edward Point Observatory Monthly Magnetic Bulletin: March 2011. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 11/03/KEP) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: July 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/07/LE) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: July 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/07/PS) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: May 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/05/AS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: May 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/05/ES) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: May 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/05/HA) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: May 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/05/LE) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: May 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/05/PS) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: April 2010. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 10/04/AS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: April 2010. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 10/04ES) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: April 2010. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 10/04/HA) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: April 2010. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 10/04/LE) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: April 2010. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 10/04PS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: March 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/03ES) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: March 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/03/HA) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: March 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/03/LE) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: March 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/03/PS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/01/ES) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: January 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/01/HA) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: January 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/01/LE) (Unpublished)

British Geological Survey. 2010 Ascension Island Observatory Monthly Magnetic Bulletin: February 2010. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 10/02/AS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2010. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 10/02/ES) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: February 2010. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 10/02/HA) (Unpublished)

British Geological Survey. 2010 Lerwick Observatory Monthly Magnetic Bulletin: February 2010. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 10/02/LE) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: February 2010. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 10/02/PS) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: April 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/04/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: August 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/08/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: December 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/12/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: February 2010. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 10/02/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: January 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/01/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: January 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/01/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: July 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/07/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: June 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/06/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: March 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/03/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: May 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/05/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: November 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/11/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: October 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/10/SB) (Unpublished)

British Geological Survey. 2010 Sable Island Observatory Monthly Magnetic Bulletin: September 2010. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 10/09/SB) (Unpublished)

British Geological Survey. 2010 Hartland Observatory Monthly Magnetic Bulletin: December 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/12/HA) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: December 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/12/PS) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: December 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/12/AS) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: March 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/03/AS) (Unpublished)

British Geological Survey. 2010 Port Stanley Observatory Monthly Magnetic Bulletin: December 2009. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 09/12/PS) (Unpublished)

British Geological Survey. 2010 Ascension Observatory Monthly Magnetic Bulletin: December 2010. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 10/12/AS) (Unpublished)

British Geological Survey. 2010 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2010. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 10/12/ES) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: December 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/12ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin: December 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/12/HA) (Unpublished)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin: December 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/12/LE) (Unpublished)

British Geological Survey. 2009 Ascension Observatory Monthly Magnetic Bulletin: October 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/10/AS) (Unpublished)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin: October 2009. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 09/10/PS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2009. British Geological Survey. (Monthly Magnetic Bulletin Series: 09/11/ES) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: November 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/11/ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin: November 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/11/HA) (Unpublished)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin: November 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/11/LE) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: October 2009. British Geological Survey. (Monthly Magnetic Bulletin Series: 09/10/ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin: October 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/10/HA) (Unpublished)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin: October 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/10/LE) (Unpublished)

British Geological Survey. 2009 Ascension Island Observatory Monthly Magnetic Bulletin: September 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/09/AS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: September 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/09/ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin: September 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/09/HA) (Unpublished)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin: September 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/09/LE) (Unpublished)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin: September 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/09/PS) (Unpublished)

British Geological Survey. 2009 Ascension Observatory Monthly Magnetic Bulletin: August 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/08/AS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: August 2009. British Geological Survey. (Monthly Magnetic Bulletin Series: 09/08/ES)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin: August 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/08/HA) (Unpublished)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin: August 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/08/LE)

British Geological Survey. 2009 Ascension Island Observatory Monthly Magnetic Bulletin: July 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/07/AS) (Unpublished)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin: July 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/07/PS) (Unpublished)

British Geological Survey. 2009 Ascension Island Observatory Monthly Magnetic Bulletin: June 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/06/AS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: June 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/06/ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin: June 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/06/HA)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin: June 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/06/LE) (Unpublished)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin: June 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/06/PS) (Unpublished)

British Geological Survey. 2009 Ascension Island Observatory Monthly Magnetic Bulletin : May 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/05/AS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin : May 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/05/ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin : May 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/05/HA)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin : May 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/05/LE) (Unpublished)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin : May 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/05/PS) (Unpublished)

British Geological Survey. 2009 Ascension Island Observatory Monthly Magnetic Bulletin : April 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/04/AS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin : April 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/04/ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin : April 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/04/HA)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin : April 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/04/LE) (Unpublished)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin : April 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/04/PS) (Unpublished)

British Geological Survey. 2009 Ascension Island Observatory Monthly Magnetic Bulletin : March 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/03/AS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin : March 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/03/ES)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin : March 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/03/HA)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin : March 2009. British Geological Survey. (Monthly Magnetic Bulletin Series: 09/03/LE)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin : March 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/03/PS) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin : February 2009. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 09/02/HA)

British Geological Survey. 2009 Ascension Observatory Monthly Magnetic Bulletin: February 2009. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 09/02/AS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: February 2009. British Geological Survey. (Monthly Magnetic Bulletin Series: 09/02/ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin: February 2009. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 09/02/HA)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin: February 2009. British Geological Survey, 30pp. (Monthly Magnetic Bulletin Series: 09/02/LE) (Unpublished)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin : February 2009. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 09/02/PS)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin: February 2009. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 09/02/PS) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: April 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/04/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: August 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/08/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: December 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/12/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: February 2009. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 09/02/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: July 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/07/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: June 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/06/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: March 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/03/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: May 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/05/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: November 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/11/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: October 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/10/SB) (Unpublished)

British Geological Survey. 2009 Sable Island Observatory Monthly Magnetic Bulletin: September 2009. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 09/09/SB) (Unpublished)

British Geological Survey. 2009 Ascension Island Observatory Monthly Magnetic Bulletin: January 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/01/AS) (Unpublished)

British Geological Survey. 2009 Eskdalemuir Observatory Monthly Magnetic Bulletin: January 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/01/ES) (Unpublished)

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin: January 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/01/HA)

British Geological Survey. 2009 Lerwick Observatory Monthly Magnetic Bulletin: January 2009. British Geological Survey, 32pp. (Monthly Magnetic Bulletin Series: 09/01/LE) (Unpublished)

British Geological Survey. 2009 Port Stanley Observatory Monthly Magnetic Bulletin: January 2009. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 09/01/PS) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: April 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/04/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: August 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/08/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: December 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/12/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: January 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/01/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: July 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/07/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: June 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/06/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: March 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/03/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: May 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/05/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: November 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/11/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: October 2008. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 08/10/SB) (Unpublished)

British Geological Survey. 2008 Sable Island Observatory Monthly Magnetic Bulletin: September 2008. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 08/09/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: April 2007. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 07/04/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: August 2007. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 07/08/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: December 2007. British Geological Survey, 29pp. (Monthly Magnetic Bulletin Series: 07/12/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: February 2007. British Geological Survey, 26pp. (Monthly Magnetic Bulletin Series: 07/02/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: January 2007. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 07/01/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: July 2007. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 07/07/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: June 2007. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 07/06/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: March 2007. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 07/03/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: May 2007. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 07/05/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: November 2007. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 07/11/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: October 2007. British Geological Survey, 28pp. (Monthly Magnetic Bulletin Series: 07/10/SB) (Unpublished)

British Geological Survey. 2007 Sable Island Observatory Monthly Magnetic Bulletin: September 2007. British Geological Survey, 27pp. (Monthly Magnetic Bulletin Series: 07/09/SB) (Unpublished)

Roberts, Gareth. 1992 The detection of frozen ground surfaces using satellite imagery. Institute of Hydrology, 118pp. (Unpublished)

This list was generated on Thu Nov 21 01:14:31 2024 UTC.

Export as	RSS