Maximum Kp index on July 28, 2007
Kp = 2
Maximum Kp index on July 28, 2007
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in London on July 28, 2007
Time zone — UTC+01 — summer time (London51.51 N 0.13 W)
Geomagnetic storms in London in July 2007
Time zone — UTC+01 — summer time (London51.51 N 0.13 W)
Geomagnetic activity indices on July 28, 2007
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 70 |