Maximum Kp index on September 16, 2025
Kp = 5
Maximum Kp index on September 16, 2025
A geomagnetic storm was recorded — level G1
Kp = 5
Geomagnetic storms in Barnaul on September 16, 2025
Time zone — UTC+07 (Barnaul | 53.35 N 83.75 E)
Geomagnetic storms in Barnaul in September 2025
Time zone — UTC+07 (Barnaul | 53.35 N 83.75 E)
Geomagnetic activity indices on September 16, 2025
| Geomagnetic index Ap | 21 |
|---|---|
| Solar radio flux F10.7 | 135 |
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