Maximum Kp index on September 27, 2011
Kp = 7
Maximum Kp index on September 27, 2011
A geomagnetic storm was recorded — level G3
Kp = 7
Geomagnetic storms on September 27, 2011
Time zone — UTC+00
Geomagnetic storms in September 2011
Time zone — UTC+00
Geomagnetic activity indices on September 27, 2011
| Geomagnetic index Ap | 30 |
|---|---|
| Solar radio flux F10.7 | 139 |