2021-07-29T10:26:52.0000Z54.761-156.90040manualconfirmedIRIS4.5mb1Origin/20210729114130.837801.308224Magnitude/20210729114130.837848.308225IRISSOUTH OF ALASKAregion nameNEIC PDEcatalogus6000f06g,ak0219ngywbhcontributorID