On April 24, 1924, French Lieutenant Georges Pelletier-Doisy and his mechanic Sergeant Lucien Bésin took off from Paris in a Breguet 19 biplane, aiming to reach Tokyo by air. Powered by a 400-horsepower Lorraine-Dietrich engine, their ambitious route crossed Europe and Asia via Budapest, Aleppo, Baghdad, Karachi, Agra, Calcutta, Rangoon, Bangkok, Saigon, Hanoi, Canton, and Shanghai. The journey was fraught with mechanical issues, including a severe landing accident in Shanghai that damaged their aircraft beyond repair. However, with assistance from the Chinese government, they obtained a Breguet 14 (300 hp) and continued, finally reaching Tokyo on June 9, 1924.
For ATPL and ATC students, this historical raid illustrates the evolution of long-range navigation and the importance of contingency planning. The pilots had to navigate without modern aids like VOR or GPS, relying on dead reckoning and visual landmarks—skills still relevant for VFR cross-country flights. The mechanical failures highlight the need for robust pre-flight inspections and understanding aircraft performance limitations. ATC students can appreciate how air traffic management has evolved from such pioneering flights to today's structured airspace.
This story also underscores human factors: decision-making under pressure, teamwork, and resilience. The pilots' ability to adapt after the crash—accepting a less capable aircraft and still completing the mission—demonstrates the non-technical skills emphasized in modern CRM training. For today's aviation professionals, this raid is a reminder that the foundations of global aviation were built by such daring individuals, and that the principles of flight planning, fuel management, and emergency procedures remain timeless.
In summary, while the technology has advanced, the core challenges of long-distance flight—navigation, aircraft reliability, and human endurance—are still relevant. ATPL candidates studying flight planning and ATC trainees learning about airspace history can draw valuable lessons from this early aerial adventure.