Maximum Kp index on September 13, 2002
Kp = 4
Maximum Kp index on September 13, 2002
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Phoenix on September 13, 2002
Time zone — UTC−07 (Phoenix | 33.45 N 112.07 W)
Geomagnetic storms in Phoenix in September 2002
Time zone — UTC−07 (Phoenix | 33.45 N 112.07 W)
Geomagnetic activity indices on September 13, 2002
| Geomagnetic index Ap | 16 |
|---|---|
| Solar radio flux F10.7 | 206 |