• Worldwide Instantaneous Values of Geomagnetic Components D, H, and Z or X, Y, and Z at 2.5-minute Intervals from 1964 to 1974

    Updated: May 29, 2014

    This data file is comprised of instantaneous values of the geomagnetic components D, H, and Z or X, Y, and Z at 2.5-minute intervals. These values were derived from analog recordings (magnetograms) with the aid of semi-automatic digitizing equipment from a worldwide network of about 75 observatories.

    Data and Resources

    Metadata Source

    Harvested from NGDC - STP - Geomag - iso

    About this Dataset

    Resource Type Dataset
    Metadata Date May 28, 2013
    Metadata Created Date Aug 20, 2013
    Metadata Updated Date May 29, 2014
    Reference Date(s) Jan 01, 1972 (publication)
    Responsible Party DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce (Point of Contact)
    Contact Email
    Access Constraints Use Constraints: None, Access Constraints: No Constraints
    Bbox East Long 180.000000
    Bbox North Lat 90.000000
    Bbox South Lat -90.000000
    Bbox West Long -180.000000
    Coupled Resource
    Frequency Of Update NOT UPDATED
    Guid gov.noaa.ngdc.stp.geomag:G00001
    Harvest Object Id a8101808-5dab-48a4-ad9f-5d4de94e5fa5
    Harvest Source Id 21ab3ced-499d-4f59-bb62-448fe06ef827
    Harvest Source Title NGDC - STP - Geomag - iso
    Licence 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, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.
    Metadata Language
    Metadata Type geospatial
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 1964-01-01
    Temporal Extent End 1974-12-31

    Didn't find what you're looking for? Suggest a dataset here.