2021-06-25T03:35:23.0000Z-21.476-11.803910manualconfirmedIRIS4.9mb1Origin/20210625230308.00802.149044Magnitude/20210625230308.008073.149045IRISSOUTHERN MID-ATLANTIC RIDGEregion nameNEIC PDEcatalogus6000eplrcontributorID