Maximum Kp index on February 18, 2015
Kp = 3
Maximum Kp index on February 18, 2015
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Phoenix on February 18, 2015
Time zone — UTC−07 (Phoenix | 33.45 N 112.07 W)
Geomagnetic storms in Phoenix in February 2015
Time zone — UTC−07 (Phoenix | 33.45 N 112.07 W)
Geomagnetic activity indices on February 18, 2015
| Geomagnetic index Ap | 19 |
|---|---|
| Solar radio flux F10.7 | 121 |