2026-04-18T18:29:59.392Z-32.3563-178.132912manualconfirmedUSGS5.4mww1Origin/20260421162724.976742.67781Magnitude/20260421162724.976801.67782USGSsouth of the Kermadec Islandsregion nameuscatalogus6000sr5ncontributorID