The air groups squadrons embarked on Indefatigable on the 7 July and the carrier sailed for Manus. The coast of Japan was reached on 20 July and the air group aircraft began attacking targets near Osaka and in the Inland Sea, four days later. Large external fuel tanks were now used by the CAG's Supermarine Seafire aircraft, therefore, were now no longer limited to combat air patrol due to restricted range.[3]
At the end of July, a combination of poor weather, refuelling, along with the atomic bombing of Hiroshima and Nagasaki, meant any air operations were paused until the 9 August. During the day, the Carrier Air Group's aircraft attacked targets in northern Honshu and southern Hokkaido, with the attacks repeated the following day.[4]
A large part of the British Pacific Fleet withdrew on the 12 August, however, Indefatigable and the group remained as part of an occupation force and the group and was involved in strikes around Tokyo just before VJ-Day. On the 15 August, the Carrier Air Group was targeting Kisarazu Air Field, but poor weather meant it had to instead attack a secondary target. The group was then attacked by a number of Mitsubishi A6M Zero aircraft, in the last British air combat of the war. The Japanese fighters shot down one Supermarine Seafire on their first pass and crippled a Grumman Avenger.[5]
Sub LieutenantFred Hockley was leading five Supermarine Seafire aircraft from 894 Naval Air Squadron which was tasked, along with three 887 Naval Air Squadron Supermarine Seafire aircraft, led by Sub Lieutenant Victor Lowden, with defending Fairey Firefly and Grumman Avenger fighter bomber aircraft within the CAG. The target changed to a chemical factory at Odaki Bay, south of Tokyo, and the formation was attacked from behind by a number of Mitsubishi Zero aircraft.
Hockley's radio had failed, therefore, did not hear any warning call and as lead aircraft, was unable to see his formation break. His aircraft was hit and he bailed out of his Supermarine Seafire. Fred Hockley surrendered, however, he was executed by Japanese forces after capture.[6]
An 887 Naval Air Squadron Supermarine Seafire aircraft, serial number NN212, Fleet Air Arm coded "112/S" and flown by Sub Lieutenant G.J. Murphy, RN, shot down two Japanese Mitsubishi Zeros.[7] By the end of the engagement, the Supermarine Seafire aircraft pilots had claimed four Mitsubishi Zeros shot down, four others probably shot down, and another four damaged. A Grumman Avenger crew also claimed one Mitsubishi Zero as damaged.[5]
The 7th Carrier Air Group lost one Supermarine Seafire aircraft and one Grumman Avenger aircraft. The damaged Grumman Avenger deliberately ditched next to a destroyer on the return journey. Victor Lowden was the last to land his Supermarine Seafire on the return to Indefatigable. He was credited with two Mitsubishi Zero aircraft destroyed, one shared and two damaged.[6] He was awarded the Distinguished Service Cross for his actions over Tokyo Bay.[8]
Indefatigable's air group continued to fly Combat Air Patrols (CAP) and also flew reconnaissance missions looking for Allied prisoners of war, dropping supplies to them as they were located.[9] The flying operations continued until the group entered Sagami Bay on 5 September. They departed three days later for Australia, where the aircraft carrier had a refit, before returning to the United Kingdom, via New Zealand, Australia again and also South Africa. The aircraft carrier and its air group arrived at Portsmouth Dockyard on the 16 March 1946. The 7th Carrier Air Group disbanded on 23 March 1946.[1]
814 Naval Air Squadron was awarded the Boyd Trophy for its high standard of operational efficiency, night flying with the Fairey Firefly aircraft whilst deployed onboard Vengeance, in 1951.[10]
The night air group approach was deemed unsuccessful, only lasting for six months. The group disbanded on the 1 June 1951.[1]
Aircraft used
Aircraft used by the naval air squadrons that formed the 7th Carrier Air Group between 1945-46 and between 1950 and 51:
Ballance, Theo (2016). The Squadrons and Units of the Fleet Air Arm. Air-Britain. ISBN978-0-85130-489-2.
Hobbs, David (2011). The British Pacific Fleet: The Royal Navy's Most Powerful Strike Force. Annapolis, Maryland: Naval Institute Press. ISBN978-1-59114-044-3.
Hobbs, David (2013). British Aircraft Carriers: Design, Development and Service Histories. Barnsley, UK: Seaforth Publishing. ISBN978-1-84832-138-0.
Sturtivant, R; Ballance, T (1994). The Squadrons of The Fleet Air Arm. Tonbridge, Kent, UK: Air-Britain (Historians) Ltd. ISBN0-85130-223-8.