Maximum Kp index on December 20, 2025
Kp = 2
Maximum Kp index on December 20, 2025
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Jayapura on December 20, 2025
Time zone — UTC+09 (Jayapura | 2.53 S 140.72 E)
Geomagnetic storms in Jayapura in December 2025
Time zone — UTC+09 (Jayapura | 2.53 S 140.72 E)
Geomagnetic activity indices on December 20, 2025
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 120 |