2026-05-04T19:42:19.0000Z59.873-152.52192.6manualconfirmedIRIS2.6ml1Origin/20260505221610.009457.95307Magnitude/20260505221610.009517.95308IRISSOUTHERN ALASKAregion nameNEIC PDEcatalogus7000si87,aka2026iusdbgcontributorID