Maximum Kp index on November 9, 2004
Kp = 8
Maximum Kp index on November 9, 2004
A geomagnetic storm was recorded — level G4
Kp = 8
Geomagnetic storms in Boston on November 9, 2004
Time zone — UTC−05 (Boston | 42.24 N 71.03 W)
Geomagnetic storms in Boston in November 2004
Time zone — UTC−05 (Boston | 42.24 N 71.03 W)
Geomagnetic activity indices on November 9, 2004
| Geomagnetic index Ap | 120 |
|---|---|
| Solar radio flux F10.7 | 127 |