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Geomagnetic Principal Magnetic Storms
Data provided by National Oceanic and Atmospheric Administration
The abbreviations used for observatory names are as follows: GEOMAGNETIC OBSERVATORIES Code Station Geomagnetic Latitude ABG Alibag AMS Martin de Vivie. These data present the principal magnetic storms for the month as reported by several observatories through cooperation with the International Association of Geomagnetism and Aeronomy (IAGA). These are the data formerly published in the Journal of Geophysical Research. They are now, however, grouped by the
Modified:
Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG01183
Geomagnetic Storm Sudden Commencements
Data provided by National Oceanic and Atmospheric Administration
Storm Sudden Commencements (ssc) 1868 to present: STORM1 and STORM2 Lists: (Some text here is taken from the International Association of Geomagnetism and Aeronomy (IAGA) Bulletin 39) 1868-1967 data (STORM1.SSC) are from IAGA Bulletin 33. These data are based on 3 observatories. Only one of them was at low latitude; the other two, with an invariant magnetic latitude of 50 degrees, were strongly sensitive to the auroral effect. 1968-1975 data (STORM2.SSC) are
Modified:
Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG01184
Bibliography of Historical Geomagnetic Main Field Surveys
Data provided by National Oceanic and Atmospheric Administration
Bibliography of Historical Geomagnetic Main Field Surveys as reference source
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Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG01288
A Report on Geomagnetic Observatories, 1995
Data provided by National Oceanic and Atmospheric Administration
Report on the status of world wide geomagnetic observatories
Modified:
Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG01289
Geomagnetic Indices Bulletin (GIB)
Data provided by National Oceanic and Atmospheric Administration
The Geomagnetic Indices Bulletin is a one page sheet containing the magnetic indices Kp, Ap, Cp, An, As, Am and the provisional aa indices. The bulletin is published monthly.
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Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG01344
Air Force Geophysics Laboratory Magnetometer Network
Data provided by National Oceanic and Atmospheric Administration
This file is comprised of the variation one minute values of the geomagnetic components X, Y and Z. These data were calculated by the Air Force Geophysics Laboratory magnetometer network during the years 1978-1983. The values are variation values and should not be used in looking at absolute values of the geomagnetic components.
Modified:
Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG09997
Space Weather Analysis
Data provided by National Oceanic and Atmospheric Administration
Space Weather Analysis archives are model output of ionospheric, thermospheric and magnetospheric particle populations, energies and electrodynamics
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Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG10117
Geomagnetic Observatory Annual Means Data
Data provided by National Oceanic and Atmospheric Administration
The NOAA National Centers for Environmental Information (formerly National Geophysical Data Center) / World Data Center, Boulder maintains an active database of worldwide geomagnetic observatory data. Historically, magnetic observatories were established to monitor the secular change (variation), of the Earth's magnetic field, and this remains one of their most important functions. This generally involves absolute measurements sufficient in number to monitor instrumental drift and to produce annual means.
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Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG10118
Geomagnetic Observatory Hourlyl Data
Data provided by National Oceanic and Atmospheric Administration
Geomagnetic Hourly Averages from world wide observatories
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Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG10119
Geomagnetic Observatory One Minute Data
Data provided by National Oceanic and Atmospheric Administration
Geomagnetic One Minute Means from world wide observatories
Modified:
Source: https://www.ncei.noaa.gov/metadata/geoportal//rest/metadata/item/gov.noaa.ngdc.stp.geomag%3AG10120
