Aviation Accident Summaries

Aviation Accident Summary ATL90FA017

CARROLLTON, OH, USA

Aircraft #1

N66538

CESSNA 150M

Analysis

WITNESSES REPORTED THAT THE PILOT WAS PERFORMING UP AND DOWN 'ROLLER COASTER' MANEUVERS AT LOW ALTITUDE WHEN THE ACCIDENT OCCURRED. DURING THE CLIMB PORTION OF ONE OF THE MANEUVERS, THE AIRPLANE SUDDENLY ROLLED SHARPLY TO ONE SIDE AND ENTERED A SPIN. THE AIRPLANE SUBSEQUENTLY CRASHED IN AN OPEN FIELD AND BURNED. ACCORDING TO WITNESSES, THE AIRPLANE WAS ONLY 100 TO 200 FT AGL, WHEN THE PILOT INITIATED THE MANEUVERS. TWO WITNESSES NOTED THAT THE PILOT HAD PERFORMED THE 'ROLLER COASTER' MANEUVERS ON PREVIOUS OCCASIONS. POST-CRASH EXAMINATION OF THE WRECKAGE REVEALED NO EVIDENCE OF ANY PRE-EXISTING MECHANICAL FAILURE OR MALFUNCTION. POST-MORTEM EXAMINATION OF THE PILOT REVEALED NOTHING THAT COULD BE CAUSALLY RELATED TO THE MISHAP.

Probable Cause and Findings

THE PILOT FAILED TO MAINTAIN ADEQUATE AIRSPEED WHILE MANEUVERING, WHICH LED TO AN INADVERTENT STALL/SPIN. CONTRIBUTING TO THE ACCIDENT WERE THE PILOT'S APPARENT DESIRE TO SHOW OFF, AND THE LOW ALTITUDE AT WHICH HE CHOSE TO PERFORM THE MANEUVER.

 

Source: NTSB Aviation Accident Database

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