Maximum Kp index on April 28, 2025
Kp = 3-
Maximum Kp index on April 28, 2025
The Earth's magnetosphere was quiet
Kp = 3-
Geomagnetic storms in Arkhangelsk on April 28, 2025
Time zone — UTC+03 (Arkhangelsk | 64.53 N 40.53 E)
Geomagnetic storms in Arkhangelsk in April 2025
Time zone — UTC+03 (Arkhangelsk | 64.53 N 40.53 E)
Geomagnetic activity indices on April 28, 2025
| Geomagnetic index Ap | 5 |
|---|---|
| Solar radio flux F10.7 | 154 |