Maximum Kp index on December 28, 2007
Kp = 2
Maximum Kp index on December 28, 2007
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Arkhangelsk on December 28, 2007
Time zone — UTC+03 (Arkhangelsk | 64.53 N 40.53 E)
Geomagnetic storms in Arkhangelsk in December 2007
Time zone — UTC+03 (Arkhangelsk | 64.53 N 40.53 E)
Geomagnetic activity indices on December 28, 2007
| Geomagnetic index Ap | 2 |
|---|---|
| Solar radio flux F10.7 | 72 |