Maximum Kp index on January 4, 2000
Kp = 4
Maximum Kp index on January 4, 2000
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Peterborough on January 4, 2000
Time zone — UTC−05 (Peterborough | 44.3 N 78.34 W)
Geomagnetic storms in Peterborough in January 2000
Time zone — UTC−05 (Peterborough | 44.3 N 78.34 W)
Geomagnetic activity indices on January 4, 2000
| Geomagnetic index Ap | 12 |
|---|---|
| Solar radio flux F10.7 | 135 |