Maximum Kp index on September 23, 2018
Kp = 3
Maximum Kp index on September 23, 2018
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in San Jose on September 23, 2018
Time zone — UTC−07 — summer time (San Jose | 37.3 N 121.81 W)
Geomagnetic storms in San Jose in September 2018
Time zone — UTC−07 — summer time (San Jose | 37.3 N 121.81 W)
Geomagnetic activity indices on September 23, 2018
| Geomagnetic index Ap | 12 |
|---|---|
| Solar radio flux F10.7 | 68 |