Piper PA-38-112 N2346G accident near Friant, California

Probable cause

The student pilot's failure to execute a go-around in timely manner, which resulted in a collision with terrain. Also causal was the instructor's inadequate supervision of the flight and delayed remedial actions.

NTSB analysis

The purpose of the dual instructional flight was for the student pilot to practice simulated engine failures under the direction of his certified flight instructor (CFI). After completing three simulated engine failures without mishap, and the student setup for a fourth attempt. The airplane descended to about 100 feet above ground level (agl) and the student configured the airplane for a go-around by adding power and pitching the nose upward. Several seconds later the airplane collided with terrain. The CFI stated that accident could have been prevented if the go-around was initiated at a higher altitude. The CFI further added that there were no preimpact mechanical malfunctions or failures with the airframe or engine.

Text from the NTSB. Open the NTSB docket for WPR09CA030 for the full record.