DEN08CA045

NTSB accident investigation · Piper PA-46-310P · Gunnison, CO · December 29, 2007

Accident · No injuriesData collectionFinal report
Date
December 29, 2007, 10:05 local (17:05 UTC)
Place
Gunnison, CO
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N33MFPiper PA-46-310P
Weather
Visual (VMC) · Day
Status
Completed · report February 28, 2008
Report
Approved by Office Director
FAA report
20071229829419A
Case key
67317

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's failure to maintain directional control of the airplane during takeoff resulting in the airplane hitting a snowbank and subsequently, the ground.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - in flightTakeoff
Directional control - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - snowbank

Analysis

The airplane was taking off. As the pilot began his takeoff roll, he noticed the airplane sliding just a little. As he continued to accelerate, he got the airplane straight and proceeded down the center of the runway. The pilot said that at about 75 knots, he rotated. He said he was watching a snow plow that was farther down the runway and off to the side. He'd just gotten into the air, approximately 5 feet above the runway, when the airplane drifted left and the left main landing gear caught a snow bank. The airplane came down, impacting the ground off the side of the runway and coming to rest in the snow. The pilot and the four passengers on board were not injured. The airplane sustained substantial damage. The pilot said he felt he did not put in enough right rudder to counter the torque of the propeller after he left the ground.

Factual narrative

The airplane was taking off. As the pilot began his takeoff roll, he noticed the airplane sliding just a little. As he continued to accelerate, he got the airplane straight and proceeded down the center of the runway. The pilot said that at about 75 knots, he rotated. He said he was watching a snow plow that was farther down the runway and off to the side. He'd just gotten into the air, approximately 5 feet above the runway, when the airplane drifted left and the left main landing gear caught a snow bank. The airplane came down, impacting the ground off the side of the runway and coming to rest in the snow. The pilot and the four passengers on board were not injured. The airplane sustained substantial damage. The pilot said he felt he did not put in enough right rudder to counter the torque of the propeller after he left the ground.

Aircraft

Registration
N33MF
Reported as
Piper PA-46-310P
Category
Airplane
Serial number
4608058
Engine
Continental IO-550, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Max A. Hale
Registered owner
Freedom Aviation
Airworthiness certificate
Standard, Normal
Departed
GUC · Gunnison, CO
Destination
Phoenix, AZ
Flight plan
IFR

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
49
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3
Flight hours
1,400 total · 25 in this make and model

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.