In 1984 Air Atonobee was acquired by former Nordair vice president Victor Papallardo. The airline was re-branded as City Express. As new DHC-8 and Dash 7s were delivered, the airline started replacing their ST-27s. C-FXOK, the second ST-27 converted, is pictured withdrawn from service and still in Air Atonobee colors. It was scrapped in 1991 after City Express stopped flying in February.