Maximum Kp index on June 21, 2009
Kp = 2
Maximum Kp index on June 21, 2009
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Sacramento on June 21, 2009
Time zone — UTC−07 — summer time (Sacramento | 38.56 N 121.47 W)
Geomagnetic storms in Sacramento in June 2009
Time zone — UTC−07 — summer time (Sacramento | 38.56 N 121.47 W)
Geomagnetic activity indices on June 21, 2009
| Geomagnetic index Ap | 7 |
|---|---|
| Solar radio flux F10.7 | 67 |