Maximum Kp index on August 9, 2004
Kp = 4
Maximum Kp index on August 9, 2004
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Columbus on August 9, 2004
Time zone — UTC−04 — summer time (Columbus | 39.96 N 83 W)
Geomagnetic storms in Columbus in August 2004
Time zone — UTC−04 — summer time (Columbus | 39.96 N 83 W)
Geomagnetic activity indices on August 9, 2004
| Geomagnetic index Ap | 13 |
|---|---|
| Solar radio flux F10.7 | 114 |