Maximum Kp index on June 27, 2025
Kp = 4
Maximum Kp index on June 27, 2025
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Portland on June 27, 2025
Time zone — UTC−07 — summer time (Portland | 45.54 N 122.65 W)
Geomagnetic storms in Portland in June 2025
Time zone — UTC−07 — summer time (Portland | 45.54 N 122.65 W)
Geomagnetic activity indices on June 27, 2025
| Geomagnetic index Ap | 21 |
|---|---|
| Solar radio flux F10.7 | 118 |