Maximum Kp index on January 13, 2004
Kp = 4
Maximum Kp index on January 13, 2004
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Providence on January 13, 2004
Time zone — UTC−05 (Providence | 41.82 N 71.42 W)
Geomagnetic storms in Providence in January 2004
Time zone — UTC−05 (Providence | 41.82 N 71.42 W)
Geomagnetic activity indices on January 13, 2004
| Geomagnetic index Ap | 18 |
|---|---|
| Solar radio flux F10.7 | 118 |