2023-10-01T04:45:06.0000Z59.6286-153.553324.4manualconfirmedIRIS1.86Ml1Origin/20231003004145.63308.697906Magnitude/20231003004145.633131.697907IRISSOUTHERN ALASKAregion nameNEIC PDEcatalogav92068721,ak023cl7whgfcontributorID