2026-03-15T01:51:05.161Z-18.3008-176.4597323.078manualconfirmedUSGS4.4mb1Origin/20260317223046.354381.149741Magnitude/20260317223046.354465.149742USGS264 km W of Neiafu, Tongaregion nameuscatalogus6000sgjvcontributorID