Maximum Kp index on September 3, 2025
Kp = 5-
Maximum Kp index on September 3, 2025
Geomagnetic disturbances were observed
Kp = 5-
Geomagnetic storms in Kaluga on September 3, 2025
Time zone — UTC+03 (Kaluga | 54.53 N 36.28 E)
Geomagnetic storms in Kaluga in September 2025
Time zone — UTC+03 (Kaluga | 54.53 N 36.28 E)
Geomagnetic activity indices on September 3, 2025
| Geomagnetic index Ap | 12 |
|---|---|
| Solar radio flux F10.7 | 180 |