Maximum Kp index on February 18, 2025
Kp = 5
Maximum Kp index on February 18, 2025
A geomagnetic storm was recorded — level G1
Kp = 5
Geomagnetic storms in Fort Smith on February 18, 2025
Time zone — UTC−07 (Fort Smith | 60 N 111.87 W)
Geomagnetic storms in Fort Smith in February 2025
Time zone — UTC−07 (Fort Smith | 60 N 111.87 W)
Geomagnetic activity indices on February 18, 2025
| Geomagnetic index Ap | 14 |
|---|---|
| Solar radio flux F10.7 | 178 |
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