Maximum Kp index on December 19, 2025
Kp = 2
Maximum Kp index on December 19, 2025
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Tallahassee on December 19, 2025
Time zone — UTC−05 (Tallahassee | 30.45 N 84.27 W)
Geomagnetic storms in Tallahassee in December 2025
Time zone — UTC−05 (Tallahassee | 30.45 N 84.27 W)
Geomagnetic activity indices on December 19, 2025
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 118 |