sentences:  Their duties and squadron numbers were transferred to the Army with the formation of the Army Air Corps on 1 September 1957
  
  No.666 Squadron RCAF was first formed on 5 March 1945 at RAF Andover as an air observation post (AOP) squadron associated with the Canadian 1st Army.After a period working together with the Canadian army and later with the occupation forces in Germany the squadron disbanded on 30 September 1946.