Maximum Kp index on October 28, 2025
Kp = 4+
Maximum Kp index on October 28, 2025
Geomagnetic disturbances were observed
Kp = 4+
Geomagnetic storms in Washington on October 28, 2025
Time zone — UTC−04 — summer time (Washington | 38.9 N 77.02 W)
Geomagnetic storms in Washington in October 2025
Time zone — UTC−04 — summer time (Washington | 38.9 N 77.02 W)
Geomagnetic activity indices on October 28, 2025
| Geomagnetic index Ap | 19 |
|---|---|
| Solar radio flux F10.7 | 122 |
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