Maximum Kp index on December 21, 2014
Kp = 5
Maximum Kp index on December 21, 2014
A geomagnetic storm was recorded — level G1
Kp = 5
Geomagnetic storms in Seattle on December 21, 2014
Time zone — UTC−08 (Seattle | 47.62 N 122.35 W)
Geomagnetic storms in Seattle in December 2014
Time zone — UTC−08 (Seattle | 47.62 N 122.35 W)
Geomagnetic activity indices on December 21, 2014
| Geomagnetic index Ap | 14 |
|---|---|
| Solar radio flux F10.7 | 206 |