Maximum Kp index on November 21, 2025
Kp = 3+
Maximum Kp index on November 21, 2025
The Earth's magnetosphere was quiet
Kp = 3+
Geomagnetic storms in Arkhangelsk on November 21, 2025
Time zone — UTC+03 (Arkhangelsk | 64.53 N 40.53 E)
Geomagnetic storms in Arkhangelsk in November 2025
Time zone — UTC+03 (Arkhangelsk | 64.53 N 40.53 E)
Geomagnetic activity indices on November 21, 2025
| Geomagnetic index Ap | 8 |
|---|---|
| Solar radio flux F10.7 | 121 |