GEOMAGNETIC FORECASTS
type: Concept

GEOMAGNETIC ACTIVITY
type: Concept
change note: 2013-03-11 14:27:31.0 [tbs1979] insert Definition (id: null text: Natural variations in the geomagnetic field classified into quiet, unsettled, active, and geomagnetic storm levels. language code: en);
change note: 2013-02-18 09:51:24.0 [tbs1979] Insert Concept add broader relation (GEOMAGNETIC ACTIVITY [2d3d9a57-44e8-43c0-98b4-b4891c994862,82399] - GEOMAGNETIC FORECASTS [02290e22-24ae-40f6-96f1-0c6c76a145af,63913]);
in scheme: sciencekeywords
definition: Natural variations in the geomagnetic field classified into quiet, unsettled, active, and geomagnetic storm levels.