2021-12-15T03:02:52.0000Z-30.4389-177.661335manualconfirmedIRIS4.7mb1Origin/20211217003442.520506.487705Magnitude/20211217003442.52056.487706IRISKERMADEC ISLANDS, NEW ZEALANDregion nameNEIC PDEcatalogus6000gcbpcontributorID