Maximum Kp index on April 2, 2011
Kp = 4
Maximum Kp index on April 2, 2011
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Concord on April 2, 2011
Time zone — UTC−04 — summer time (Concord | 43.22 N 71.55 W)
Geomagnetic storms in Concord in April 2011
Time zone — UTC−04 — summer time (Concord | 43.22 N 71.55 W)
Geomagnetic activity indices on April 2, 2011
| Geomagnetic index Ap | 20 |
|---|---|
| Solar radio flux F10.7 | 108 |