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 Reykjavik on December 19, 2025
Time zone — UTC+00 (Reykjavik64.15 N 21.95 W)
Geomagnetic storms in Reykjavik in December 2025
Time zone — UTC+00 (Reykjavik64.15 N 21.95 W)
Geomagnetic activity indices on December 19, 2025
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 118 |