Maximum Kp index on December 9, 2017
Kp = 1
Maximum Kp index on December 9, 2017
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms in Nome on December 9, 2017
Time zone — UTC−09 (Nome | 64.5 N 165.38 W)
Geomagnetic storms in Nome in December 2017
Time zone — UTC−09 (Nome | 64.5 N 165.38 W)
Geomagnetic activity indices on December 9, 2017
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 71 |