Maximum Kp index on July 20, 2025
Kp = 2
Maximum Kp index on July 20, 2025
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Anchorage on July 20, 2025
Time zone — UTC−08 — summer time (Anchorage61.22 N 149.88 W)
Geomagnetic storms in Anchorage in July 2025
Time zone — UTC−08 — summer time (Anchorage61.22 N 149.88 W)
Geomagnetic activity indices on July 20, 2025
| Geomagnetic index Ap | 5 |
|---|---|
| Solar radio flux F10.7 | 150 |