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 Yaroslavl on December 9, 2025
Time zone — UTC+03 (Yaroslavl | 57.62 N 39.85 E)
Geomagnetic storms in Yaroslavl in December 2025
Time zone — UTC+03 (Yaroslavl | 57.62 N 39.85 E)
Geomagnetic activity indices on December 9, 2025
| Geomagnetic index Ap | 5 |
|---|---|
| Solar radio flux F10.7 | 183 |
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