M 4.6 – 128km SW of Kokopo, Papua New Guinea September 30, 2019 by Marc Szeglat Time 2019-09-30 15:37:32 UTC 2019-10-01 01:37:32 +10:00 at epicenter Location 5.136°S 151.412°E Depth 10.00 km (6.21 mi)