Maximum Kp index on February 18, 2013
Kp = 3
Maximum Kp index on February 18, 2013
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Kotzebue on February 18, 2013
Time zone — UTC−09 (Kotzebue | 66.88 N 162.58 W)
Geomagnetic storms in Kotzebue in February 2013
Time zone — UTC−09 (Kotzebue | 66.88 N 162.58 W)
Geomagnetic activity indices on February 18, 2013
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 105 |