Maximum Kp index on September 17, 2011
Kp = 6
Maximum Kp index on September 17, 2011
A geomagnetic storm was recorded — level G2
Kp = 6
Geomagnetic storms in London on September 17, 2011
Time zone — UTC+01 — summer time (London51.51 N 0.13 W)
Geomagnetic storms in London in September 2011
Time zone — UTC+01 — summer time (London51.51 N 0.13 W)
Geomagnetic activity indices on September 17, 2011
| Geomagnetic index Ap | 32 |
|---|---|
| Solar radio flux F10.7 | 145 |