Maximum Kp index on January 20, 2005
Kp = 4
Maximum Kp index on January 20, 2005
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Sofia on January 20, 2005
Time zone — UTC+02 (Sofia | 42.68 N 23.32 E)
Geomagnetic storms in Sofia in January 2005
Time zone — UTC+02 (Sofia | 42.68 N 23.32 E)
Geomagnetic activity indices on January 20, 2005
| Geomagnetic index Ap | 12 |
|---|---|
| Solar radio flux F10.7 | 123 |