2026-07-28T20:27:57.268Z-5.7602153.543710manualconfirmedUSGS5.4mww1Origin/20260728204827.411511.441358Magnitude/20260728204827.411709.4413592026-07-28T20:36:34.635733Z2026-07-28T20:48:27.422977ZNew Ireland Region, Papua New Guinearegion nameOrigin/20260728204827.411511.441358