Maximum Kp index on January 21, 2026
Kp = 7-
Maximum Kp index on January 21, 2026
A geomagnetic storm was recorded — level G2
Kp = 7-
Geomagnetic storms in Denver on January 21, 2026
Time zone — UTC−07 (Denver | 39.74 N 104.98 W)
Geomagnetic storms in Denver in January 2026
Time zone — UTC−07 (Denver | 39.74 N 104.98 W)
Geomagnetic activity indices on January 21, 2026
| Geomagnetic index Ap | 73 |
|---|---|
| Solar radio flux F10.7 | 188 |