Military rank Typical army and marine field officer ranks include colonel , lieutenant colonel, major and, in the British army, captains holding an adjutant's appointment. In many Commonwealth countries the field rank of brigadier is used, although it fills the position held by brigadier general in other countries. Naval and coast guard senior officer ranks include captain and commander. In some countries, the more senior rank of commodore is also included. In others lieutenant-commanders, as equivalents to army and marine majors, are considered senior officers. Commonwealth air force senior officer ranks include group captain, wing commander, and squadron leader, where such ranks
9th Air Refueling Squadron flown later the same month. In July, the squadron transferred the personnel and equipment at its detachment at Kunming to the 21st Photographic Squadron, which had just arrived in the theater. Tenth Air Force formed the provisional 5306th Photographic and Reconnaissance Group in October 1943 and attached the squadron to it. In December reconnaissance assets in India were centralized under Photo Reconnaissance Force, Eastern Air Command, a combined Army Air Forces and Royal Air Force headquarters. The provisional group was discontinued on 17 January 1944 and its components, including the 9th, returned to the control of Tenth Air Force. In