Probable cause: The ground crew’s incorrect hook up of the banner, which resulted in a nose-over.
Probable cause: The pilot's failure to maintain directional control during an off-airport precautionary landing on a dirt road with an uphill gradient.
Probable cause: The student pilot’s inadequate in-flight fuel planning, which resulted in fuel exhaustion, the subsequent total loss of engine power, and a forced off-airport landing.
Probable cause: The pilot's delayed decision to land the airplane with insufficient runway remaining after realizing the airplane wasn't climbing.
Probable cause: The pilot’s inadequate compensation for a tailwind, which resulted in a runway overrun.
Probable cause: The pilot’s improper landing flare while landing on water with glassy water conditions, which resulted in the airplane nosing over.
Probable cause: The pilot's improper fuel planning, which resulted in a total loss of engine power due to fuel exhaustion.
Probable cause: The student pilot's failure to maintain directional control during landing.
Probable cause: The pilot's failure to extend the landing gear before landing, which resulted in a gear-up landing and a runway overrun.
Probable cause: The pilot’s exceedance of the biplane’s critical angle of attack during initial climb, which resulted in an aerodynamic stall and collision with trees.