Maximum Kp index on September 12, 2025
Kp = 3
Maximum Kp index on September 12, 2025
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Luxembourg on September 12, 2025
Time zone — UTC+02 — summer time (Luxembourg | 49.61 N 6.13 E)
Geomagnetic storms in Luxembourg in September 2025
Time zone — UTC+02 — summer time (Luxembourg | 49.61 N 6.13 E)
Geomagnetic activity indices on September 12, 2025
| Geomagnetic index Ap | 9 |
|---|---|
| Solar radio flux F10.7 | 114 |
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