2022-04-10T13:34:28.0000Z7.316594.43978.67manualconfirmedIRIS5.2Mww1Origin/20220411135009.450747.174113Magnitude/20220411135009.450798.174114IRISNICOBAR ISLANDS, INDIA REGIONregion nameNEIC PDEcatalogus7000h135contributorID