Maximum Kp index on December 22, 2003
Kp = 4
Maximum Kp index on December 22, 2003
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Chicago on December 22, 2003
Time zone — UTC−06 (Chicago | 41.84 N 87.68 W)
Geomagnetic storms in Chicago in December 2003
Time zone — UTC−06 (Chicago | 41.84 N 87.68 W)
Geomagnetic activity indices on December 22, 2003
| Geomagnetic index Ap | 15 |
|---|---|
| Solar radio flux F10.7 | 138 |