Maximum Kp index on July 20, 2008
Kp = 1
Maximum Kp index on July 20, 2008
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms in Cheyenne on July 20, 2008
Time zone — UTC−06 — summer time (Cheyenne | 41.15 N 104.8 W)
Geomagnetic storms in Cheyenne in July 2008
Time zone — UTC−06 — summer time (Cheyenne | 41.15 N 104.8 W)
Geomagnetic activity indices on July 20, 2008
| Geomagnetic index Ap | 3 |
|---|---|
| Solar radio flux F10.7 | 66 |