Maximum Kp index on December 21, 2016
Kp = 6
Maximum Kp index on December 21, 2016
A geomagnetic storm was recorded — level G2
Kp = 6
Geomagnetic storms in Chicago on December 21, 2016
Time zone — UTC−06 (Chicago | 41.84 N 87.68 W)
Geomagnetic storms in Chicago in December 2016
Time zone — UTC−06 (Chicago | 41.84 N 87.68 W)
Geomagnetic activity indices on December 21, 2016
| Geomagnetic index Ap | 23 |
|---|---|
| Solar radio flux F10.7 | 75 |