Maximum Kp index on September 20, 2013
Kp = 2
Maximum Kp index on September 20, 2013
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Saint Catharines on September 20, 2013
Time zone — UTC−04 — summer time (Saint Catharines | 43.18 N 79.24 W)
Geomagnetic storms in Saint Catharines in September 2013
Time zone — UTC−04 — summer time (Saint Catharines | 43.18 N 79.24 W)
Geomagnetic activity indices on September 20, 2013
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 109 |