Maximum Kp index on December 8, 2025
Kp = 2+
Maximum Kp index on December 8, 2025
The Earth's magnetosphere was quiet
Kp = 2+
Geomagnetic storms in Springfield on December 8, 2025
Time zone — UTC−06 (Springfield | 39.78 N 89.65 W)
Geomagnetic storms in Springfield in December 2025
Time zone — UTC−06 (Springfield | 39.78 N 89.65 W)
Geomagnetic activity indices on December 8, 2025
| Geomagnetic index Ap | 2 |
|---|---|
| Solar radio flux F10.7 | 186 |