Maximum Kp index on September 17, 2003
Kp = 7
Maximum Kp index on September 17, 2003
A geomagnetic storm was recorded — level G3
Kp = 7
Geomagnetic storms in Thunder bay on September 17, 2003
Time zone — UTC−04 — summer time (Thunder bay | 48.42 N 89.28 W)
Geomagnetic storms in Thunder bay in September 2003
Time zone — UTC−04 — summer time (Thunder bay | 48.42 N 89.28 W)
Geomagnetic activity indices on September 17, 2003
| Geomagnetic index Ap | 61 |
|---|---|
| Solar radio flux F10.7 | 106 |