Maximum Kp index on January 31, 2026
Kp = 2
Maximum Kp index on January 31, 2026
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Greater Sudbury on January 31, 2026
Time zone — UTC−05 (Greater Sudbury | 46.49 N 81.01 W)
Geomagnetic storms in Greater Sudbury in January 2026
Time zone — UTC−05 (Greater Sudbury | 46.49 N 81.01 W)
Geomagnetic activity indices on January 31, 2026
| Geomagnetic index Ap | 5 |
|---|---|
| Solar radio flux F10.7 | 141 |