Maximum Kp index on December 8, 2025
Kp = 1
Maximum Kp index on December 8, 2025
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms on December 8, 2025
Time zone — UTC+00
Geomagnetic storms in December 2025
Time zone — UTC+00
Geomagnetic activity indices on December 8, 2025
| Geomagnetic index Ap | 2 |
|---|---|
| Solar radio flux F10.7 | 186 |