Maximum Kp index on September 23, 2020
Kp = 4
Maximum Kp index on September 23, 2020
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Fort Smith on September 23, 2020
Time zone — UTC−06 — summer time (Fort Smith | 60 N 111.87 W)
Geomagnetic storms in Fort Smith in September 2020
Time zone — UTC−06 — summer time (Fort Smith | 60 N 111.87 W)
Geomagnetic activity indices on September 23, 2020
| Geomagnetic index Ap | 11 |
|---|---|
| Solar radio flux F10.7 | 73 |