Maximum Kp index on July 4, 2009
Kp = 2
Maximum Kp index on July 4, 2009
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Halifax on July 4, 2009
Time zone — UTC−03 — summer time (Halifax | 44.67 N 63.61 W)
Geomagnetic storms in Halifax in July 2009
Time zone — UTC−03 — summer time (Halifax | 44.67 N 63.61 W)
Geomagnetic activity indices on July 4, 2009
| Geomagnetic index Ap | 3 |
|---|---|
| Solar radio flux F10.7 | 71 |