2022-03-16T04:03:20.0000Z0.3687-28.283810manualconfirmedIRIS4.7mb1Origin/20220317040829.806146.19643Magnitude/20220317040829.806199.19644IRISCENTRAL MID-ATLANTIC RIDGEregion nameNEIC PDEcatalogus6000h4yrcontributorID