2021-03-07T16:50:54.292Z-21.3271-178.0794467.75manualconfirmedUSGS4.6mb1Origin/20210307173107.061304.4901531Magnitude/20210307173107.061353.4901532USGS298 km W of Haveluloto, Tongaregion nameuscatalogus7000dgwwcontributorID