Maximum Kp index on July 21, 2015
Kp = 3
Maximum Kp index on July 21, 2015
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Reykjavik on July 21, 2015
Time zone — UTC+00 (Reykjavik64.15 N 21.95 W)
Geomagnetic storms in Reykjavik in July 2015
Time zone — UTC+00 (Reykjavik64.15 N 21.95 W)
Geomagnetic activity indices on July 21, 2015
| Geomagnetic index Ap | 10 |
|---|---|
| Solar radio flux F10.7 | 91 |