Maximum Kp index on December 26, 2017
Kp = 4
Maximum Kp index on December 26, 2017
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms on December 26, 2017
Time zone — UTC+00
Geomagnetic storms in December 2017
Time zone — UTC+00
Geomagnetic activity indices on December 26, 2017
| Geomagnetic index Ap | 11 |
|---|---|
| Solar radio flux F10.7 | 72 |