• Solar Geophysical Data (SGD) Reports (1955-2009)

    Solar-Geophysical Data (SGD) reports were a comprehensive compilation of many different kinds of observational data of the sun's activity and its effects on the Earth. Data from the worldwide network of geophysical and solar observatories were compiled each month. The data began to be complied in November 1955 and ended in September 2009. SGD helped keep researchers informed of the major events on the sun and associated interplanetary, ionospheric, radio propagation and other geophysical effects. This report series was made possible through the cooperation of many observatories, laboratories and agencies worldwide. Data included: daily maps of the sun showing active regions, daily sunspot information, event data such as solar radio and flare events, satellite data such as solar wind and interplanetary magnetic field measurements, cosmic ray data, geomagnetic activity data, and ionospheric propagation indices. The SGD was divided into two reports, the Prompt Report contained data available for one and two months before the report publication date and the Comprehensive Report that contained data that became available six months after the report publication date.

    Data and Resources

    Metadata Source

    Harvested from NGDC - STP - Solar - iso

    About this Dataset

    Resource Type Series
    Metadata Date Aug 10, 2014
    Metadata Created Date Mar 15, 2013
    Metadata Updated Date Aug 10, 2014
    Reference Date(s) Sep 01, 2009 (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 Access Constraints: None Use Constraints: None Distribution Liability: 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.
    Bbox East Long 180
    Bbox North Lat 90
    Bbox South Lat -90
    Bbox West Long -180
    Coupled Resource
    Frequency Of Update annually
    Graphic Preview Description Sample cover page for the monthly Solar Geophysical Data (SGD) comprehensive reports
    Graphic Preview File ftp://ftp.ngdc.noaa.gov/STP/publications/stp_sgd/docs/browse_19980401_cover_sgd.jpg
    Graphic Preview Type Joint Photographic Experts Group (jpg) format
    Guid gov.noaa.ngdc.stp.solar:solar_geophysical_data
    Harvest Object Id bc040dfe-f888-4e07-8ceb-d0877f7ccdc1
    Harvest Source Id 849297f8-abee-4ccf-9c64-82d9c1a4ebe4
    Harvest Source Title NGDC - STP - Solar - iso
    Licence
    Metadata Language
    Metadata Type geospatial
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 1955-11-01
    Temporal Extent End 2009-09-30

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