Maximum Kp index on December 9, 2025
Kp = 2+
Maximum Kp index on December 9, 2025
The Earth's magnetosphere was quiet
Kp = 2+
Geomagnetic storms in Tver on December 9, 2025
Time zone — UTC+03 (Tver | 56.87 N 35.92 E)
Geomagnetic storms in Tver in December 2025
Time zone — UTC+03 (Tver | 56.87 N 35.92 E)
Geomagnetic activity indices on December 9, 2025
| Geomagnetic index Ap | 5 |
|---|---|
| Solar radio flux F10.7 | 183 |