Maximum Kp index on August 28, 2026
Kp = 4+
Maximum Kp index on August 28, 2026
Geomagnetic disturbances were observed
Kp = 4+
Geomagnetic storms in Phoenix on August 28, 2026
Time zone — UTC−07 (Phoenix | 33.45 N 112.07 W)
Geomagnetic storms in Phoenix in August 2026
Time zone — UTC−07 (Phoenix | 33.45 N 112.07 W)
Geomagnetic activity indices on August 28, 2026
| Geomagnetic index Ap | 15 |
|---|---|
| Solar radio flux F10.7 | 116 |