Maximum Kp index on July 17, 2009
Kp = 1
Maximum Kp index on July 17, 2009
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms in Lansing on July 17, 2009
Time zone — UTC−04 — summer time (Lansing | 42.73 N 84.55 W)
Geomagnetic storms in Lansing in July 2009
Time zone — UTC−04 — summer time (Lansing | 42.73 N 84.55 W)
Geomagnetic activity indices on July 17, 2009
| Geomagnetic index Ap | 2 |
|---|---|
| Solar radio flux F10.7 | 66 |