Air support was provided by squadrons from the RAF and the Royal Australian Air Force (RAAF). Ground forces on the coast were supported by bombardments from Royal Navy (RN) and Royal Australian Navy (RAN) units of the Mediterranean Fleet. At the beginning, Air Commodore L. O. Brown, the Air officer commanding (AOC) HQ RAF Palestine and Transjordan had the understrength 11 Squadron (Blenheim Mk IV), 80 Squadron, re-equipping with Hawker Hurricanes, 3 Squadron RAAF, converting to Curtiss Tomahawks, 208 (Army Co-operation) Squadron with a flight of Hurricanes and X Flight (Gloster Gladiators). A detachment of Fleet Air Arm (FAA) 815 Naval Air Squadron (Fairey Swordfish torpedo bombers) in Cyprus and 84 Squadron (Blenheims) in Iraq were to co-operate.