Maximum Kp index on September 19, 2009
Kp = 1
Maximum Kp index on September 19, 2009
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms in Bismarck on September 19, 2009
Time zone — UTC−05 — summer time (Bismarck | 46.81 N 100.78 W)
Geomagnetic storms in Bismarck in September 2009
Time zone — UTC−05 — summer time (Bismarck | 46.81 N 100.78 W)
Geomagnetic activity indices on September 19, 2009
| Geomagnetic index Ap | 2 |
|---|---|
| Solar radio flux F10.7 | 71 |
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