NGDC001

 
  ``Solar Variability Affecting Earth NGDC-05/01'' - Contains several geomagnetic index values
as well as Observatory Annual, Monthly, Daily, and Hourly Means.
The Solar software can be used to extract data.
FILE              FORMAT       DESCRIPTION
/CATALOG/
/COSMIC/
/GEOMAG/          NGDCAM       Observatory Annual, Monthly, Daily, and Hourly Means
/GEOMAG1/
/GEOMAG2/
/GEOMAG3/
/GOES/
/IONO/
/LOGOS/
/MODELS/
/ORBITS/
/SATANOM/
/SOLAR/
/SOLAR1/
/TREE/