Maximum Kp index on December 11, 2025
Kp = 5-
Maximum Kp index on December 11, 2025
Geomagnetic disturbances were observed
Kp = 5-
Geomagnetic storms in Providence on December 11, 2025
Time zone — UTC−05 (Providence | 41.82 N 71.42 W)
Geomagnetic storms in Providence in December 2025
Time zone — UTC−05 (Providence | 41.82 N 71.42 W)
Geomagnetic activity indices on December 11, 2025
| Geomagnetic index Ap | 26 |
|---|---|
| Solar radio flux F10.7 | 146 |