Maximum Kp index on September 17, 2010
Kp = 3
Maximum Kp index on September 17, 2010
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Sofia on September 17, 2010
Time zone — UTC+03 — summer time (Sofia | 42.68 N 23.32 E)
Geomagnetic storms in Sofia in September 2010
Time zone — UTC+03 — summer time (Sofia | 42.68 N 23.32 E)
Geomagnetic activity indices on September 17, 2010
| Geomagnetic index Ap | 8 |
|---|---|
| Solar radio flux F10.7 | 82 |