Maximum Kp index on March 9, 2011
Kp = 4
Maximum Kp index on March 9, 2011
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Cheyenne on March 9, 2011
Time zone — UTC−07 (Cheyenne | 41.15 N 104.8 W)
Geomagnetic storms in Cheyenne in March 2011
Time zone — UTC−07 (Cheyenne | 41.15 N 104.8 W)
Geomagnetic activity indices on March 9, 2011
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 143 |