Maximum Kp index on April 20, 2018
Kp = 6
Maximum Kp index on April 20, 2018
A geomagnetic storm was recorded — level G2
Kp = 6
Geomagnetic storms in Seattle on April 20, 2018
Time zone — UTC−07 — summer time (Seattle | 47.62 N 122.35 W)
Geomagnetic storms in Seattle in April 2018
Time zone — UTC−07 — summer time (Seattle | 47.62 N 122.35 W)
Geomagnetic activity indices on April 20, 2018
| Geomagnetic index Ap | 47 |
|---|---|
| Solar radio flux F10.7 | 73 |