Maximum Kp index on December 23, 2025
Kp = 4+
Maximum Kp index on December 23, 2025
Geomagnetic disturbances were observed
Kp = 4+
Geomagnetic storms in Montgomery on December 23, 2025
Time zone — UTC−06 (Montgomery | 32.36 N 86.28 W)
Geomagnetic storms in Montgomery in December 2025
Time zone — UTC−06 (Montgomery | 32.36 N 86.28 W)
Geomagnetic activity indices on December 23, 2025
| Geomagnetic index Ap | 21 |
|---|---|
| Solar radio flux F10.7 | 142 |