Maximum Kp index on December 30, 2014
Kp = 4
Maximum Kp index on December 30, 2014
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms on December 30, 2014
Time zone — UTC+00
Geomagnetic storms in December 2014
Time zone — UTC+00
Geomagnetic activity indices on December 30, 2014
| Geomagnetic index Ap | 18 |
|---|---|
| Solar radio flux F10.7 | 130 |