Maximum Kp index on January 18, 2004
Kp = 4
Maximum Kp index on January 18, 2004
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms on January 18, 2004
Time zone — UTC+00
Geomagnetic storms in January 2004
Time zone — UTC+00
Geomagnetic activity indices on January 18, 2004
| Geomagnetic index Ap | 18 |
|---|---|
| Solar radio flux F10.7 | 120 |