Maximum Kp index on April 9, 2004
Kp = 4
Maximum Kp index on April 9, 2004
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Bethel on April 9, 2004
Time zone — UTC−08 — summer time (Bethel | 60.78 N 161.75 W)
Geomagnetic storms in Bethel in April 2004
Time zone — UTC−08 — summer time (Bethel | 60.78 N 161.75 W)
Geomagnetic activity indices on April 9, 2004
| Geomagnetic index Ap | 16 |
|---|---|
| Solar radio flux F10.7 | 90 |