Maximum Kp index on October 4, 2007
Kp = 4
Maximum Kp index on October 4, 2007
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms on October 4, 2007
Time zone — UTC+00
Geomagnetic storms in October 2007
Time zone — UTC+00
Geomagnetic activity indices on October 4, 2007
| Geomagnetic index Ap | 10 |
|---|---|
| Solar radio flux F10.7 | 67 |