In March and April 1942, the SAAF had been conducting reconnaissance flights over Diego-Suarez and 32, 36 and 37 Coastal Flights were withdrawn from South African maritime patrol operations and sent to Lindi on the Indian Ocean coast of Tanzania, with an additional eleven Bristol Beauforts and six Martin Marylands to provide ongoing reconnaissance and close air support for the planned operation – to be known as "Operation Ironclad". During the amphibious / air assault carried out by the Royal Navy and Air Force on 5 May, the Vichy French Air Force consisting mainly of Morane fighters and Potez bombers had attacked the Allied fleet but had been neutralised by the Fleet Air Arm aircraft from the two aircraft carriers. Those remaining aircraft not destroyed were withdrawn by the French and flown south to other airfields on the island. Once the main airfield at Arrachart aerodrome in Diego-Suarez had been secured (13 May 1942), the SAAF Air Component flew from Lindi to Arrachart. The air component consisted of thirty-four aircraft (6 Marylands, 11 Beaufort Bombers, 12 Lockheed Lodestars and 6 Ju 52's transports). By September 1942, the South African ground forces committed to "Ironclad" had been party to the capturing the southern half of Madagascar as well as the small island of Nossi Be with the SAAF air component supporting these operations. During the campaign which ended with an armistice on 4 November 1942, SAAF aircraft flew a total of 401 sorties with one pilot killed in action, one killed in an accident and one succumbing to disease. Seven aircraft were lost, only one as a result of enemy action. By the end of May 1943, the SAAF had two Wings and sixteen squadrons in the Middle East and North Africa with 8,000 men. With the end of the North African campaign, the SAAF role underwent change – becoming more active in fighter bomber, bomber and PR operations as opposed to the fighter role performed in the desert. Five SAAF squadrons were designated to support the July 1943 invasion of Sicily – 1 Squadron operated combat air patrols over the beaches for the "Operation Husky" landings while 2, 4 and 5 Squadrons provided fighter bomber support during the Sicilian campaign. 30 Squadron (flying as No. 223 Squadron RAF during the campaign) provided light bomber support from Malta and 60 Squadron was responsible for photo reconnaissance flights in support of all Allied forces on the island. After successfully invading the island, a further three squadrons were moved to Sicily and the eight squadrons on the island were tasked with supporting the invasion of Italy: 12 and 24 Squadrons were responsible for medium bomber missions to "soften up" the enemy prior to the invasion while 40 Sqn was responsible for tactical photo-reconnaissance. 1 Squadron provided fighter cover for the 3 September 1943 landings while 2 and 4 Squadrons were responsible for bomber escort.