Maximum Kp index on September 11, 2010
Kp = 1
Maximum Kp index on September 11, 2010
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms in Seattle on September 11, 2010
Time zone — UTC−07 — summer time (Seattle | 47.62 N 122.35 W)
Geomagnetic storms in Seattle in September 2010
Time zone — UTC−07 — summer time (Seattle | 47.62 N 122.35 W)
Geomagnetic activity indices on September 11, 2010
| Geomagnetic index Ap | 1 |
|---|---|
| Solar radio flux F10.7 | 78 |