Maximum Kp index on December 9, 2012
Kp = 2
Maximum Kp index on December 9, 2012
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Austin on December 9, 2012
Time zone — UTC−06 (Austin | 30.27 N 97.75 W)
Geomagnetic storms in Austin in December 2012
Time zone — UTC−06 (Austin | 30.27 N 97.75 W)
Geomagnetic activity indices on December 9, 2012
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 104 |