Maximum Kp index on October 18, 2025
Kp = 6
Maximum Kp index on October 18, 2025
A geomagnetic storm was recorded — level G2
Kp = 6
Geomagnetic storms in Montreal on October 18, 2025
Time zone — UTC−04 — summer time (Montreal | 45.52 N 73.57 W)
Geomagnetic storms in Montreal in October 2025
Time zone — UTC−04 — summer time (Montreal | 45.52 N 73.57 W)
Geomagnetic activity indices on October 18, 2025
| Geomagnetic index Ap | 36 |
|---|---|
| Solar radio flux F10.7 | 156 |
Diary
- 27.08.2026 Today is the ninth full moon of 2026.
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- 25.08.2026 A solar flare ejected a cloud of plasma toward Earth.