Maximum Kp index on February 20, 2004
Kp = 2
Maximum Kp index on February 20, 2004
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in New York on February 20, 2004
Time zone — UTC−05 (New York | 40.66 N 73.94 W)
Geomagnetic storms in New York in February 2004
Time zone — UTC−05 (New York | 40.66 N 73.94 W)
Geomagnetic activity indices on February 20, 2004
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 95 |