Below is the information we have on event 615513 (JSON):

id
615513
mag
0.68
time
2019-03-15 05:18:05 UTC
url
https://earthquake.usgs.gov/earthquakes/eventpage/nc73152226
source
earthquake.usgs.gov
latitude
38.8105011
longitude
-122.8268356
depth
1.79
retrieved
2019-03-15 05:29:26 UTC