Below is the information we have on event 584743 (JSON):

id
584743
mag
0.32
time
2018-12-07 10:46:18 UTC
url
https://earthquake.usgs.gov/earthquakes/eventpage/ci38388200
source
earthquake.usgs.gov
latitude
33.5065
longitude
-116.8
depth
3.57
retrieved
2018-12-07 10:59:44 UTC