Potez 25

French Air Force - Armée de l'Air

Crew was performing a training flight when the single engine aircraft crashed for unknown reasons in a field near the airport of Chartres-Champhol. While both occupants were injured, aircraft was destroyed. Crew: Adjutant in Chief François Battesti, Adjutant in Chief Olivier Justin.

French Air Force - Armée de l'Air

Crew was performing a night training flight in the vicinity of the Chartres Airport. In unknown circumstances, the single engine aircraft went out of control and crashed in an open field. While the aircraft was destroyed, a pilot was slightly injured, the second was unhurt. Crew: Adjutant Odobese, pilot, Sergeant François, pilot.

Swiss Air Force

Shortly after takeoff from Dübendorf Airport, the aircraft stalled and crashed. The pilot, sole on board, was injured. The aircraft was totally destroyed by impact forces.

Paraguay Air Force - Fuerza Aérea Paraguaya

The aircraft crashed in Isla Poi after being shot down by the pilot of a Bolivian fighter. The pilot, sole on board, was killed.

Swiss Air Force

While flying at low altitude in limited visibility due to marginal weather conditions, the aircraft crashed on hilly terrain in Nürensdorf, some 6 km north of Dübendorf Airport. Both crew members were killed.

French Air Force - Armée de l'Air

In the first Potez 25 registered 29 took place François Tulasne and his copilot Favier. In the second Potez 25 registered 47 took place Sergeant Robert Josserand and Sergeant in Chief Georges Vergnaud. With two other Potez 25, they were returning to their base in Tours-Parçay-Meslay after taking part to the funeral of the Romanian Colonel Stefan Protopopescu in Bucharest. All four aircraft made intermediate stops in Belgrade and Venice but both other crews encountered technical problems in Venice and Lyon and both aircraft were grounded. En route from Lyon to Tours, while cruising some two km south of Sorbier, Allier, the crews encountered poor weather conditions with heavy rain falls and low clouds. Due to poor visibility, the crew of the first aircraft decided to return and made a 180 turn when the collision occurred. From a height of 100 metres, both aircraft collided and dove into the ground, killing all four occupants.

French Air Force - Armée de l'Air

In the first Potez 25 registered 29 took place François Tulasne and his copilot Favier. In the second Potez 25 registered 47 took place Sergeant Robert Josserand and Sergeant in Chief Georges Vergnaud. With two other Potez 25, they were returning to their base in Tours-Parçay-Meslay after taking part to the funeral of the Romanian Colonel Stefan Protopopescu in Bucharest. All four aircraft made intermediate stops in Belgrade and Venice but both other crews encountered technical problems in Venice and Lyon and both aircraft were grounded. En route from Lyon to Tours, while cruising some two km south of Sorbier, Allier, the crews encountered poor weather conditions with heavy rain falls and low clouds. Due to poor visibility, the crew of the first aircraft decided to return and made a 180 turn when the collision occurred. From a height of 100 metres, both aircraft collided and dove into the ground, killing all four occupants.

Georges Pelletier-Doisy

The crew was engaged in a long flight from Paris to Pekin with intermediate stops in Warsaw and Russia. During the takeoff roll in Warsaw, the aircraft's main gear hit a pothole in the ground. The gear broke and the aircraft came to rest upside down. While both crew members were uninjured, the aircraft was damaged beyond repair. It appears that the pothole was caused by the recent heavy rain falls. It was 'repaired' few days before the accident but it seems that was insufficient. Crew: Captain Georges Pelletier-Doisy, pilot, Henri Carol, mechanic.

Paul Tarascon

Both French aviators Paul Tarascon and François Coli were performing a training flight to take part of the 'Orteig' prize rewarding the first north Atlantic nonstop flight between New York and Paris, either way. The crew departed Étampes in the day for a nonstop training flight over the southwest region of Paris, passing over Chartres and Orleans before returning to Étampes. After a flight of 20 hours, while cruising by night and with a high outside temperature, both pilots doze off and did not realize the aircraft was flying too low. It impacted a tree and crashed in an open field, bursting into flames. Both crew were injured, Paul Tarascon was seriously burned. The aircraft named 'Ocean' was destroyed by a post crash fire.