aviation accident: CZECH AIRCRAFT WORKS SPOL SRO SPORTCRUISER near Millbrook (2010-04-11)
Probable cause: The pilot's failure to maintain aircraft control after takeoff while he was distracted by trying to hold shut the unlocked cockpit canopy. Contributing to the accident was the pilot's failure to lock the canopy prior to takeoff, and the inadequate guidance in the Pilot Operating Handbook regarding canopy locking procedures.