2022-03-01T11:04:11.0000Z3.998795.970157.38manualconfirmedIRIS5.1Mww1Origin/20220301112455.440404.102055Magnitude/20220301112455.440457.102056IRISOFF W COAST OF NORTHERN SUMATRAregion nameNEIC PDEcatalogus6000h11tcontributorID