Maximum Kp index on September 4, 2003
Kp = 4
Maximum Kp index on September 4, 2003
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Augusta on September 4, 2003
Time zone — UTC−04 — summer time (Augusta | 44.32 N 69.77 W)
Geomagnetic storms in Augusta in September 2003
Time zone — UTC−04 — summer time (Augusta | 44.32 N 69.77 W)
Geomagnetic activity indices on September 4, 2003
| Geomagnetic index Ap | 19 |
|---|---|
| Solar radio flux F10.7 | 112 |