ANC09CA061

NTSB accident investigation · Airborne Edge 582 T · Fairbanks, AK · July 5, 2009

Accident · No injuriesData collectionFinal report
Date
July 4, 2009, 17:00 local (Jul 5, 2009, 01:00 UTC)
Place
Fairbanks, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N35240Airborne Edge 582 T
Defining event
Approach: Windshear or thunderstorm
Weather
Visual (VMC) · Day
Status
Completed · report September 30, 2009
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
Federal Aviation Administration (Airworthiness)
FAA report
20090704025249A
Case key
74237

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 control of the airplane while on approach to land, resulting in an in-flight collision with terrain. Contributing to the accident was the pilot's lack of experience.

Findings · 4

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 parameters: descent/approach/glide pathAircraft › Aircraft oper/perf/capability · Not attained/maintainedAirborne EDGE 582 TRIKE: 1 caseAll aircraft: 809 casesProbable cause
WindEnvironmental issues › Conditions/weather/phenomena · Effect on operationAirborne EDGE 582 TRIKE: 1 caseAll aircraft: 110 cases

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 student pilot reported that while taxiing his recently purchased, experimental light sport weight-shift control airplane on a residential driveway, he pushed the control bar forward, and a gust of wind lifted the airplane. He said that he was not intending to fly the airplane, but due to the gusty wind conditions, he elected to fly to the nearest airport instead of returning to the driveway. In his written report to the NTSB the pilot reported that he encountered windshear while on a southwesterly approach to Runway 24, which “slammed me into the ground.” The airplane sustained substantial damage. The pilot indicated that there were no preaccident mechanical problems with the airplane, and noted in his written report that the accident could have been avoided if he had not been taxiing the airplane in gusty wind conditions, with little previous flying experience. At the time of the accident a nearby aviation weather reporting station reported winds to be 260 degrees at 14 knots.

Factual narrative

The student pilot reported that while taxiing his recently purchased, experimental light sport weight-shift control airplane on a residential driveway, he pushed the control bar forward, and a gust of wind lifted the airplane. He said that he was not intending to fly the airplane, but due to the gusty wind conditions, he elected to fly to the nearest airport instead of returning to the driveway. In his written report to the NTSB the pilot reported that he encountered windshear while on a southwesterly approach to Runway 24, which “slammed me into the ground.” The airplane sustained substantial damage. The pilot indicated that there were no preaccident mechanical problems with the airplane, and noted in his written report that the accident could have been avoided if he had not been taxiing the airplane in gusty wind conditions, with little previous flying experience. At the time of the accident a nearby aviation weather reporting station reported winds to be 260 degrees at 14 knots.

Aircraft

Registration
N35240
Reported as
Airborne Edge 582 T
Category
Weight-shift
Serial number
582-649
Airframe hours
86
Engine
Rotax 582-DCDI, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Richard Ray Brown
Registered owner
Richard Ray Brown
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
Annual · July 1, 2009 · 1 hours before
Departed
Fairbanks, AK
Destination
MTF · Fairbanks, AK
Airport
MTF · Metro Field Airport, runway 24, 4,600 × 80 ft, gravel

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
Student pilot
Age
57
Injuries
None
Certificate
Student
Medical
Class 3, With waivers/limitations
Seat
Front
Flight hours
5 total · 5 in this make and model · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 14 knots
Visibility
4 statute miles
Lowest ceiling
6,000 ft broken
Temperature
81 °F, dew point 48 °F
Altimeter
30.12 inHg
Observed at
PAFA, 25 nm away

Docket · 1

The files NTSB released with the investigation on September 9, 2009, on NTSB’s docket system: statements, records, photos and specialists’ reports. 626 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.