M 4.7 – 274km NW of Neiafu, Tonga September 17, 2019 by Marc Szeglat Time 2019-09-16 23:45:28 UTC 2019-09-16 11:45:28 -12:00 at epicenter Location 17.161°S 176.050°W Depth 205.04 km (127.41 mi)