Data on the Earth's Magnetic Field and its Secular Change since 1800Back to Collection NOAA/NESDIS/NGDC/MGG/Geophysics
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Data on the Earth's Magnetic Field and its Secular Change since 1800
Information on the past and present orientation of the Earth's magnetic field is available from the National Geophysical Data Center (NGDC) which serves as the national data bank for geomagnetic data. The Earth's magnetic field has been measured by l (...etc)

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Geomagnetic Data
Home page
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Geomagnetic Data On-line
Web page where different Geomagnetic data may be downloaded from
TIFF
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DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce
303-497-6826
8am-5pm, Monday through Friday
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Depends on the Data Set

Ordering Instructions
Ordering Instructions: Price information is available upon request. Custom Order Process: Contact Data Center

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Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions (...etc)

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