Maximum Kp index on September 12, 2011
Kp = 5
Maximum Kp index on September 12, 2011
A geomagnetic storm was recorded — level G1
Kp = 5
Geomagnetic storms in Saint Catharines on September 12, 2011
Time zone — UTC−04 — summer time (Saint Catharines | 43.18 N 79.24 W)
Geomagnetic storms in Saint Catharines in September 2011
Time zone — UTC−04 — summer time (Saint Catharines | 43.18 N 79.24 W)
Geomagnetic activity indices on September 12, 2011
| Geomagnetic index Ap | 27 |
|---|---|
| Solar radio flux F10.7 | 124 |