Maximum Kp index on October 20, 2015
Kp = 3
Maximum Kp index on October 20, 2015
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Sofia on October 20, 2015
Time zone — UTC+03 — summer time (Sofia | 42.68 N 23.32 E)
Geomagnetic storms in Sofia in October 2015
Time zone — UTC+03 — summer time (Sofia | 42.68 N 23.32 E)
Geomagnetic activity indices on October 20, 2015
| Geomagnetic index Ap | 9 |
|---|---|
| Solar radio flux F10.7 | 123 |