Maximum Kp index on March 21, 2025
Kp = 5+
Maximum Kp index on March 21, 2025
A geomagnetic storm was recorded — level G1
Kp = 5+
Geomagnetic storms on March 21, 2025
Time zone — UTC+00
Geomagnetic storms in March 2025
Time zone — UTC+00
Geomagnetic activity indices on March 21, 2025
| Geomagnetic index Ap | 25 |
|---|---|
| Solar radio flux F10.7 | 165 |