De Havilland Chipmunk crash due to pilot misjudgement

What happens in this video ?

During an aerobatic display at Wanaka, New Zealand, on 3 April 1994 this De Havilland Chipmunk collided with the ground killing the pilot. Probable causes are a misjudgement of loss of height and/or a mistaken impression regarding the aircraft height above ground prior to manoeuvre commencement.

Comment

Carl Hackert
Saratoga Springs, Ny

(Usa)
Seems that the pilot did not any extra safety altitude in case of a partial/total power loss or changes in weather conditions. Engine and controls seemed to be operating normally. Sad...
24th March, 2008