Maximum Kp index on September 8, 2003
Kp = 3
Maximum Kp index on September 8, 2003
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Springfield on September 8, 2003
Time zone — UTC−05 — summer time (Springfield | 39.78 N 89.65 W)
Geomagnetic storms in Springfield in September 2003
Time zone — UTC−05 — summer time (Springfield | 39.78 N 89.65 W)
Geomagnetic activity indices on September 8, 2003
| Geomagnetic index Ap | 9 |
|---|---|
| Solar radio flux F10.7 | 99 |