Weather, navigation mistakes, damaged runways, mechanical failures, and pilot error caused losses in both Japanese and Allied aviation. Japanese crews flying the roughly thousand-mile round trip between Rabaul and Guadalcanal faced greater weather and navigation exposure than opponents based locally in the Solomons. Japan made efforts to rescue downed airmen, but its rescue network never matched the Allied system. Its pilot-rotation arrangements also began to break down after the heavy losses at Guadalcanal. Peattie's assessment gives particular weight to the maintenance personnel lost with the four carriers at Midway. Skilled ground crews left behind when aircrew were evacuated from besieged islands further weakened the land-based groups.
Chapter · 30:00-31:15
Noncombat losses, air-sea rescue, and ground crews
Weather, navigation, maintenance failures, weak rescue systems, and the loss of skilled ground crews eroded Japanese aviation beyond the losses visible in air combat.