Maximum Kp index on February 18, 2026
Kp = 3+
Maximum Kp index on February 18, 2026
The Earth's magnetosphere was quiet
Kp = 3+
Geomagnetic storms in Anchorage on February 18, 2026
Time zone — UTC−09 (Anchorage | 61.22 N 149.88 W)
Geomagnetic storms in Anchorage in February 2026
Time zone — UTC−09 (Anchorage | 61.22 N 149.88 W)
Geomagnetic activity indices on February 18, 2026
| Geomagnetic index Ap | 10 |
|---|---|
| Solar radio flux F10.7 | 119 |