Maximum Kp index on December 4, 2004
Kp = 4
Maximum Kp index on December 4, 2004
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Calgary on December 4, 2004
Time zone — UTC−07 (Calgary | 51.05 N 114.06 W)
Geomagnetic storms in Calgary in December 2004
Time zone — UTC−07 (Calgary | 51.05 N 114.06 W)
Geomagnetic activity indices on December 4, 2004
| Geomagnetic index Ap | 1 |
|---|---|
| Solar radio flux F10.7 | 97 |