Robert Cecil Dawkins was a senior office in the Royal Air Force with a rank immediately below what other rank?
Robert Cecil Dawkins: Group Captain Robert Cecil Dawkins CBE (1903-1985) was a senior officer in the Royal Air Force. Group captain:  Group Captain has a NATO rank code of OF-5, meaning that it ranks above Wing commander, immediately below Air Commodore and is the equivalent of the naval rank of Captain and the rank of Colonel in other services.
Air Commodore