Maximum Kp index on May 18, 2013
Kp = 4
Maximum Kp index on May 18, 2013
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in San Jose on May 18, 2013
Time zone — UTC−07 — summer time (San Jose | 37.3 N 121.81 W)
Geomagnetic storms in San Jose in May 2013
Time zone — UTC−07 — summer time (San Jose | 37.3 N 121.81 W)
Geomagnetic activity indices on May 18, 2013
| Geomagnetic index Ap | 21 |
|---|---|
| Solar radio flux F10.7 | 132 |