Maximum Kp index on January 12, 2026
Kp = 4+
Maximum Kp index on January 12, 2026
Geomagnetic disturbances were observed
Kp = 4+
Geomagnetic storms in Hartford on January 12, 2026
Time zone — UTC−05 (Hartford | 41.77 N 72.68 W)
Geomagnetic storms in Hartford in January 2026
Time zone — UTC−05 (Hartford | 41.77 N 72.68 W)
Geomagnetic activity indices on January 12, 2026
| Geomagnetic index Ap | 18 |
|---|---|
| Solar radio flux F10.7 | 113 |