CEN09CA366

NTSB accident investigation · Sabre 2PL · Harrison, NE · June 16, 2009

Accident · Serious injuriesData collectionFinal report
Date
June 16, 2009, 06:00 local (12:00 UTC)
Place
Harrison, NE
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N2811PSabre 2PL
Defining event
Takeoff: Loss of control in flight
Weather
Visual (VMC) · Dawn
Status
Completed · report September 10, 2009
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA FSDO
FAA report
20090616010769A
Case key
74074

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

On this page

Probable cause

A loss of directional control for undetermined reasons.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parametersAircraft › Aircraft oper/perf/capability · Not attained/maintainedSabre 2PL: 1 caseAll aircraft: 1,269 casesProbable cause
Not determinedNot determined › Not determined · Unknown/Not determinedSabre 2PL: 1 caseAll aircraft: 2,247 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The sport pilot was performing a takeoff from a private grass strip for his first solo flight in a weight-shift airplane. Shortly after takeoff, the airplane entered an uncommanded left bank. The pilot attempted to level the wing, but was unable to regain control of the weight-shift airplane. The weight-shift airplane continued a left turn, descended, and impacted terrain. The cause of the uncommanded left bank could not be determined. Due to the remote location, an examination of the wreckage was not conducted by a federal agency.

Factual narrative

The sport pilot was performing a takeoff from a private grass strip for his first solo flight in a weight-shift airplane. Shortly after takeoff, the airplane entered an uncommanded left bank. The pilot attempted to level the wing, but was unable to regain control of the weight-shift airplane. The weight-shift airplane continued a left turn, descended, and impacted terrain. The cause of the uncommanded left bank could not be determined. Due to the remote location, an examination of the wreckage was not conducted by a federal agency.

Aircraft

Registration
N2811P
Reported as
Sabre 2PL
Category
Weight-shift
Serial number
S020648
Engine
Rotax 582, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Dan Coffee
Registered owner
Pitman Ed D
Airworthiness certificate
Special, Experimental light sport (Special)
Departed
Harrison, NE
Destination
Harrison, NE
Flight plan
Unknown
Airport
runway 36, grass/turf

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
60
Injuries
Serious
Certificates
Sport Pilot, Private
Airplane ratings
Single-engine land
Medical
Sport pilot
Last flight review
June 5, 2001
Seat
Front
Flight hours
200 total · 15 in this make and model

Weather

Conditions
Visual (VMC) · Dawn
Wind
Calm
Temperature
50 °F

Docket · 1

The files NTSB released with the investigation on July 30, 2009, on NTSB’s docket system: statements, records, photos and specialists’ reports. 589 KB in all.

FAA reports on this event · 1

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