Maximum Kp index on April 9, 2009
Kp = 4
Maximum Kp index on April 9, 2009
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Fermont on April 9, 2009
Time zone — UTC−04 — summer time (Fermont | 52.78 N 67.08 W)
Geomagnetic storms in Fermont in April 2009
Time zone — UTC−04 — summer time (Fermont | 52.78 N 67.08 W)
Geomagnetic activity indices on April 9, 2009
| Geomagnetic index Ap | 12 |
|---|---|
| Solar radio flux F10.7 | 70 |
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