Maximum Kp index on January 1, 2009
Kp = 3
Maximum Kp index on January 1, 2009
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Topeka on January 1, 2009
Time zone — UTC−06 (Topeka | 39.04 N 95.69 W)
Geomagnetic storms in Topeka in January 2009
Time zone — UTC−06 (Topeka | 39.04 N 95.69 W)
Geomagnetic activity indices on January 1, 2009
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 69 |