Maximum Kp index on February 17, 2009
Kp = 1
Maximum Kp index on February 17, 2009
The Earth's magnetosphere was quiet
Kp = 1
Geomagnetic storms on February 17, 2009
Time zone — UTC+00
Geomagnetic storms in February 2009
Time zone — UTC+00
Geomagnetic activity indices on February 17, 2009
| Geomagnetic index Ap | 1 |
|---|---|
| Solar radio flux F10.7 | 71 |