Maximum Kp index on December 21, 2003
Kp = 4
Maximum Kp index on December 21, 2003
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Murmansk on December 21, 2003
Time zone — UTC+03 (Murmansk | 68.97 N 33.08 E)
Geomagnetic storms in Murmansk in December 2003
Time zone — UTC+03 (Murmansk | 68.97 N 33.08 E)
Geomagnetic activity indices on December 21, 2003
| Geomagnetic index Ap | 21 |
|---|---|
| Solar radio flux F10.7 | 133 |