Group captain the wing commander and group captain command pennants are triangular in shape. The rank of group captain is also used in a number of the air forces in the Commonwealth, including the Bangladesh Air Force, Ghana Air Force, Indian Air Force (IAF), Nigerian Air Force, Pakistan Air Force (PAF), Royal Australian Air Force (RAAF), Royal New Zealand Air Force (RNZAF), Sri Lankan Air Force and the Trinidad and Tobago Air Guard. It is also used in the Egyptian Air Force, Hellenic Air Force, Royal Air Force of Oman and the Royal Thai Air Force. The Royal Canadian Air Force used
120 Squadron Royal Netherlands Air Force The squadron was disbanded during 1983. 120 Squadron Royal Netherlands Air Force 120 Squadron was a Netherlands East Indies Air Force unit which was later re-raised part of the Royal Netherlands Air Force. The squadron was first formed in December 1943 as part of the Royal Australian Air Force (RAAF), and saw combat in and around New Guinea during 1944 and 1945 equipped with P-40 Kittyhawk fighters. No. 120 Squadron was transferred to the Netherlands East Indies Air Force in 1946 and attacked Indonesian forces during the Indonesian National Revolution. It was disbanded in 1950 as a result of the