Maximum Kp index on September 4, 2008
Kp = 4
Maximum Kp index on September 4, 2008
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Lethbridge on September 4, 2008
Time zone — UTC−06 — summer time (Lethbridge | 49.69 N 112.83 W)
Geomagnetic storms in Lethbridge in September 2008
Time zone — UTC−06 — summer time (Lethbridge | 49.69 N 112.83 W)
Geomagnetic activity indices on September 4, 2008
| Geomagnetic index Ap | 33 |
|---|---|
| Solar radio flux F10.7 | 66 |