Maximum Kp index on December 12, 2015
Kp = 4
Maximum Kp index on December 12, 2015
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms on December 12, 2015
Time zone — UTC+00
Geomagnetic storms in December 2015
Time zone — UTC+00
Geomagnetic activity indices on December 12, 2015
| Geomagnetic index Ap | 12 |
|---|---|
| Solar radio flux F10.7 | 117 |