2026-05-12T21:19:36.87Z-23.2041-176.8485154manualconfirmedUSGS5.7mww1Origin/20260512224200.727551.7331Magnitude/20260512224200.72761.7332USGS275 km SW of Houma, Tongaregion nameuscatalogus6000sx9xcontributorID