Below is the information we have on event 615496 (JSON):

id
615496
mag
4.1
time
2019-03-11 08:20:48 UTC
url
/event/tdmt.php?LANG=en&_id=20190311081900
source
www.fnet.bosai.go.jp
latitude
36.7307
longitude
142.4530
depth
58.00
retrieved
2019-03-15 04:09:53 UTC