2021-08-01T14:45:58.963Z-15.1068-173.3944.26manualconfirmedUSGS4.6mb1Origin/20210801152530.607764.345583Magnitude/20210801152530.607812.345584USGS103 km NNE of Hihifo, Tongaregion nameuscatalogus6000f19pcontributorID