Maximum Kp index on August 4, 2004
Kp = 2
Maximum Kp index on August 4, 2004
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Saint Paul on August 4, 2004
Time zone — UTC−05 — summer time (Saint Paul | 44.95 N 93.09 W)
Geomagnetic storms in Saint Paul in August 2004
Time zone — UTC−05 — summer time (Saint Paul | 44.95 N 93.09 W)
Geomagnetic activity indices on August 4, 2004
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 85 |