Below is the information we have on event 615488 (JSON):

id
615488
mag
4.8
time
2019-03-13 04:32:34 UTC
url
/event/tdmt.php?LANG=en&_id=20190313043100
source
www.fnet.bosai.go.jp
latitude
23.5913
longitude
121.5778
depth
41.07
retrieved
2019-03-15 04:09:52 UTC