Maximum Kp index on February 13, 2011
Kp = 1
Maximum Kp index on February 13, 2011
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms in Phoenix on February 13, 2011
Time zone — UTC−07 (Phoenix | 33.45 N 112.07 W)
Geomagnetic storms in Phoenix in February 2011
Time zone — UTC−07 (Phoenix | 33.45 N 112.07 W)
Geomagnetic activity indices on February 13, 2011
| Geomagnetic index Ap | 2 |
|---|---|
| Solar radio flux F10.7 | 107 |
Diary
- 04.08.2026 The magnetic storm has ended
- 02.08.2026 The first magnetic storm of August has begun
- 02.08.2026 A moderate magnetic storm is expected today, Sunday.