2022-03-30T04:44:49.0000Z58.251333-154.91616713.43manualconfirmedIRIS-0.81Ml1Origin/20220331002255.350279.66829Magnitude/20220331002255.35033.66830IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91053178contributorID