Maximum Kp index on April 21, 2025
Kp = 5+
Maximum Kp index on April 21, 2025
A geomagnetic storm was recorded — level G1
Kp = 5+
Geomagnetic storms in Lethbridge on April 21, 2025
Time zone — UTC−06 — summer time (Lethbridge | 49.69 N 112.83 W)
Geomagnetic storms in Lethbridge in April 2025
Time zone — UTC−06 — summer time (Lethbridge | 49.69 N 112.83 W)
Geomagnetic activity indices on April 21, 2025
| Geomagnetic index Ap | 35 |
|---|---|
| Solar radio flux F10.7 | 163 |
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