Maximum Kp index on April 16, 2025
Kp = 8-
Maximum Kp index on April 16, 2025
A geomagnetic storm was recorded — level G3
Kp = 8-
Geomagnetic storms in Portland on April 16, 2025
Time zone — UTC−07 — summer time (Portland | 45.54 N 122.65 W)
Geomagnetic storms in Portland in April 2025
Time zone — UTC−07 — summer time (Portland | 45.54 N 122.65 W)
Geomagnetic activity indices on April 16, 2025
| Geomagnetic index Ap | 77 |
|---|---|
| Solar radio flux F10.7 | 148 |