Maximum Kp index on September 28, 2025
Kp = 4-
Maximum Kp index on September 28, 2025
The Earth's magnetosphere was quiet
Kp = 4-
Geomagnetic storms in Kelowna on September 28, 2025
Time zone — UTC−07 — summer time (Kelowna | 49.89 N 119.46 W)
Geomagnetic storms in Kelowna in September 2025
Time zone — UTC−07 — summer time (Kelowna | 49.89 N 119.46 W)
Geomagnetic activity indices on September 28, 2025
| Geomagnetic index Ap | 10 |
|---|---|
| Solar radio flux F10.7 | 171 |