Maximum Kp index on August 10, 2009
Kp = 2
Maximum Kp index on August 10, 2009
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Sofia on August 10, 2009
Time zone — UTC+03 — summer time (Sofia | 42.68 N 23.32 E)
Geomagnetic storms in Sofia in August 2009
Time zone — UTC+03 — summer time (Sofia | 42.68 N 23.32 E)
Geomagnetic activity indices on August 10, 2009
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 67 |