Maximum Kp index on February 7, 2004
Kp = 3
Maximum Kp index on February 7, 2004
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Cheyenne on February 7, 2004
Time zone — UTC−07 (Cheyenne | 41.15 N 104.8 W)
Geomagnetic storms in Cheyenne in February 2004
Time zone — UTC−07 (Cheyenne | 41.15 N 104.8 W)
Geomagnetic activity indices on February 7, 2004
| Geomagnetic index Ap | 11 |
|---|---|
| Solar radio flux F10.7 | 111 |