Maximum Kp index on May 4, 2011
Kp = 3
Maximum Kp index on May 4, 2011
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Memphis on May 4, 2011
Time zone — UTC−05 — summer time (Memphis | 35.11 N 89.97 W)
Geomagnetic storms in Memphis in May 2011
Time zone — UTC−05 — summer time (Memphis | 35.11 N 89.97 W)
Geomagnetic activity indices on May 4, 2011
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 107 |