Maximum Kp index on September 8, 2017
Kp = 8
Maximum Kp index on September 8, 2017
A geomagnetic storm was recorded — level G4
Kp = 8
Geomagnetic storms in Washington on September 8, 2017
Time zone — UTC−04 — summer time (Washington | 38.9 N 77.02 W)
Geomagnetic storms in Washington in September 2017
Time zone — UTC−04 — summer time (Washington | 38.9 N 77.02 W)
Geomagnetic activity indices on September 8, 2017
| Geomagnetic index Ap | 96 |
|---|---|
| Solar radio flux F10.7 | 117 |