Maximum Kp index on December 4, 2025
Kp = 5
Maximum Kp index on December 4, 2025
A geomagnetic storm was recorded — level G1
Kp = 5
Geomagnetic storms in Saint john's on December 4, 2025
Time zone — UTC−03:30 (Saint john's | 47.58 N 52.69 W)
Geomagnetic storms in Saint john's in December 2025
Time zone — UTC−03:30 (Saint john's | 47.58 N 52.69 W)
Geomagnetic activity indices on December 4, 2025
| Geomagnetic index Ap | 32 |
|---|---|
| Solar radio flux F10.7 | 220 |
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