Maximum Kp index on February 20, 2005
Kp = 4
Maximum Kp index on February 20, 2005
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Ryazan on February 20, 2005
Time zone — UTC+03 (Ryazan | 54.6 N 39.7 E)
Geomagnetic storms in Ryazan in February 2005
Time zone — UTC+03 (Ryazan | 54.6 N 39.7 E)
Geomagnetic activity indices on February 20, 2005
| Geomagnetic index Ap | 12 |
|---|---|
| Solar radio flux F10.7 | 96 |