Aviation Accident Summaries

Aviation Accident Summary SEA96LA019

WISDOM, MT, USA

Aircraft #1

N5646Z

MAULE M-6-235

Analysis

THE PILOT STATED THAT DURING THE TAKEOFF GROUND ROLL FROM A NARROW DRIVEWAY, HE MANEUVERED THE AIRPLANE TO THE LEFT TO AVOID A DEER. DURING THIS MANEUVER, THE LEFT WING COLLIDED WITH A FENCE POST. THE PILOT STATED THAT THE SUN WAS IN HIS EYES AND THAT THE DRIVEWAY WAS SLICK WITH SNOW AND MUD WHICH MADE CONTROLLING THE AIRPLANE DIFFICULT.

Factual Information

On November 15, 1995, at 0800 mountain standard time, a Maule M- 6-235, N5646Z, collided with a fence post during the takeoff ground roll from a driveway near Wisdom, Montana. Visual meteorological conditions prevailed at the time and no flight plan was filed for the personal flight. The airplane was substantially damaged and the private pilot, the sole occupant, was not injured. In a written statement, the pilot reported that during the takeoff ground roll from a narrow driveway, he maneuvered the airplane to the left to avoid a deer. During this maneuver, the left wing collided with a fence post. The pilot stated that the sun was in his eyes and the driveway was "slick with snow, mud and mud ruts which made the plane difficult to control."

Probable Cause and Findings

THE PILOT'S FAILURE TO MAINTAIN CLEARANCE FROM THE FENCE POST. FACTORS INCLUDE SUNGLARE, SLUSH COVERED TERRAIN, AND THE PILOT'S SELECTION OF UNSUITABLE TERRAIN FOR TAKEOFF.

 

Source: NTSB Aviation Accident Database

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