USGS-NGIC geomagnetic observatory data
Contains one-minute values of geomagnetic data from all magnetic observatories of the USGS network. The values are provided as 3-component vector data from a fluxgate magnetometer, as well as scalar data from a proton precession magnetometer.
Saved in:
| Other Authors: |
National Geomagnetic Information Center (U.S.) |
| Format: |
Electronic
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| Language: |
English
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| Published: |
Denver, Colo. :
U.S. Geological Survey, National Geomagnetic Information Center.
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| Physical Description: |
computer laser optical discs ; 4 3/4 in.
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| Subjects: |
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