Below is the information we have on event 584731 (JSON):

id
584731
mag
0.69
time
2018-12-07 10:18:50 UTC
url
https://earthquake.usgs.gov/earthquakes/eventpage/ci38388184
source
earthquake.usgs.gov
latitude
33.5001667
longitude
-116.7868333
depth
5.97
retrieved
2018-12-07 10:29:15 UTC