Maximum Kp index on July 9, 2009
Kp = 3
Maximum Kp index on July 9, 2009
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Sofia on July 9, 2009
Time zone — UTC+03 — summer time (Sofia | 42.68 N 23.32 E)
Geomagnetic storms in Sofia in July 2009
Time zone — UTC+03 — summer time (Sofia | 42.68 N 23.32 E)
Geomagnetic activity indices on July 9, 2009
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 69 |