2021-09-02T09:54:39.0000Z59.8344-153.207798.9manualconfirmedIRIS2.4ml1Origin/20210902100033.243027.675780Magnitude/20210902100033.243079.675781IRISSOUTHERN ALASKAregion nameNEIC PDEcatalogak021b9ccl5ncontributorID