Maximum Kp index on March 11, 2025
Kp = 4-
Maximum Kp index on March 11, 2025
The Earth's magnetosphere was quiet
Kp = 4-
Geomagnetic storms in Portland on March 11, 2025
Time zone — UTC−07 — summer time (Portland | 45.54 N 122.65 W)
Geomagnetic storms in Portland in March 2025
Time zone — UTC−07 — summer time (Portland | 45.54 N 122.65 W)
Geomagnetic activity indices on March 11, 2025
| Geomagnetic index Ap | 10 |
|---|---|
| Solar radio flux F10.7 | 161 |