Hartland Observatory Monthly Magnetic Bulletin : April 2009

British Geological Survey. 2009 Hartland Observatory Monthly Magnetic Bulletin : April 2009. British Geological Survey, 31pp. (Monthly Magnetic Bulletin Series: 09/04/HA)

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This bulletin is published to meet the needs of both commercial and academic users of geomagnetic data. Magnetic observatory data are presented as a series of plots of one-minute, hourly and daily values, followed by a table of monthly values, indices and reports of rapid variations. The operation of the observatory and presentation of data are described in the introduction.

Item Type: Publication - Report
Programmes: BGS Programmes 2009 > Earth hazards and systems
Funders/Sponsors: N/A
NORA Subject Terms: Earth Sciences
Data and Information
Space Sciences
Date made live: 08 May 2009 13:24 +0 (UTC)

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