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Instantaneous Absolute Values of the Geomagnetic Components D, H, and Z or X,Y, and Z at 1-minute Intervals for 50 Observatories Database

The file is comprised of instantaneous absolute values of the geomagnetic components D, H, and Z or X, Y, and Z at 1-minute intervals. These values were derived either from analog recordings (magnetograms) with the aid of semiautomatic digitizing equipment or from digital recordings made directly on magnetic tape. These data are available from about 50 observatories operated by the United States, Canada, Australia, Japan, United Kingdom, Taiwan, Sodankayla,
Iceland, Finland and France.
Cite this dataset when used as a source.
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Distribution Formats
  • ASCII
Distributor Distributor information not available
Dataset No POCs available for this dataset
Documentation links not available.
Date(s)
  • publication: 1979-01-01
Edition: First
Dataset Progress Status Under development
Data Update Frequency: Irregular
Purpose: Solar Wind/Magnetospheric Research
Use Limitations
  • While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by any errors or omissions in the data.
Originator(s)
  • DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
Publisher(s)
  • DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce
Time Period: 1975-01-01 to Present
Spatial Bounding Box Coordinates:
N: 90.000000
S: -90.000000
E: 180.000000
W: -180.000000
Theme keywords NASA/GCMD Earth Science Keywords
  • EARTH SCIENCE > Sun-earth Interactions > Ionosphere/Magnetosphere Particles
  • EARTH SCIENCE > SOLID EARTH > Geomagnetism > Magnetic Declination
  • EARTH SCIENCE > SOLID EARTH > Geomagnetism > Magnetic Intensity
Uncontrolled Keywords
  • Geomagnetic Components
  • Earth Science > Interior and Crust
Place keywords NASA/GCMD Location Keywords
  • Global
Keywords
    Keywords
      Use Constraints
      • Use Constraints: None
      Access Constraints
      • Access Constraints: No Constraints
      Fees
      • Down loadable for no cost
      Last Modified: 2015-09-18
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