Maximum Kp index on April 24, 2025
Kp = 4-
Maximum Kp index on April 24, 2025
The Earth's magnetosphere was quiet
Kp = 4-
Geomagnetic storms in Helena on April 24, 2025
Time zone — UTC−06 — summer time (Helena | 46.6 N 112.03 W)
Geomagnetic storms in Helena in April 2025
Time zone — UTC−06 — summer time (Helena | 46.6 N 112.03 W)
Geomagnetic activity indices on April 24, 2025
| Geomagnetic index Ap | 13 |
|---|---|
| Solar radio flux F10.7 | 170 |