KP INDEX
type: Concept
change note: 2013-03-11 15:02:51.0 [tbs1979] insert Definition (id: null text: A 3-hourly planetary index of geomagnetic activity calculated by the Institut fur Geophysik der Gottingen Universitat, F.R. Germany, from the K indexes observed at 13 stations primarily in the Northern Hemisphere. The Kp indexes, which date from 1932, are used to determine the ap indexes. language code: en);
change note: 2013-02-18 09:53:32.0 [tbs1979] Insert Concept add broader relation (KP INDEX [40386eea-beb0-4b83-906b-75c6bfa24b73,82407] - GEOMAGNETIC INDICES [ae35f430-6534-49de-8b4c-edfc1e98870a,62733]);
in scheme: sciencekeywords
definition: A 3-hourly planetary index of geomagnetic activity calculated by the Institut fur Geophysik der Gottingen Universitat, F.R. Germany, from the K indexes observed at 13 stations primarily in the Northern Hemisphere. The Kp indexes, which date from 1932, are used to determine the ap indexes.

GEOMAGNETIC INDICES
type: Concept