Maximum Kp index on July 21, 2011
Kp = 3
Maximum Kp index on July 21, 2011
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Tula on July 21, 2011
Time zone — UTC+03 (Tula | 54.22 N 37.6 E)
Geomagnetic storms in Tula in July 2011
Time zone — UTC+03 (Tula | 54.22 N 37.6 E)
Geomagnetic activity indices on July 21, 2011
| Geomagnetic index Ap | 12 |
|---|---|
| Solar radio flux F10.7 | 96 |