DFW08CA158

NTSB accident investigation · Aeros Venture · Baldwin City, KS · June 1, 2008

Accident · No injuriesData collectionFinal report
Date
June 1, 2008, 16:26 local (21:26 UTC)
Place
Baldwin City, KS
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N43865Aeros Venture
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 2008
Report
Approved by Office Director
Parties
Kansas City, KS
FAA report
20080601838589A
Case key
68156

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 proper runway alignment and the instructor's delayed remedial action to abort the landing, which resulted in a collision with a mailbox and hangar. A factor was the crosswind.

Findings · 5

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.

Object/animal/substance: airport structureEnvironmental issues › Physical environment · Not specifiedAeros VENTURE: 1 caseAll aircraft: 50 cases
Object/animal/substanceEnvironmental issues › Physical environment · Not specifiedAeros VENTURE: 1 caseAll aircraft: 224 cases
Action: delayed actionPersonnel issues › Action/decision · Instructor/check pilotAeros VENTURE: 1 caseAll aircraft: 894 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Contributed to outcomeAeros VENTURE: 1 caseAll aircraft: 1,008 casesProbable cause
Performance/control parameters: crosswind correctionAircraft › Aircraft oper/perf/capability · Not attained/maintainedAeros VENTURE: 1 caseAll aircraft: 184 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 280-hour flight instructor was providing a 137-hour private pilot instruction in a weight-shift experimental light sport aircraft so he could obtain a sport pilot rating. The instructor said that they were both at the control bar as the pilot was practicing a normal approach to land. However, when the airplane was about 50 feet above the ground, the wind started to push the airplane to the left of the centerline. The pilot was unable to get the airplane back on course with the runway and the instructor attempted to take over the controls. There was not a positive exchange of controls and the airplane drifted further to the left and rapidly approached power lines, buildings, and trees. The instructor realized that they would be unable to out climb these obstacles and elected to fly the airplane onto the ground under the power lines. The airplane subsequently collided with a mailbox and a hangar resulting in substantial damage to the airplane's wing. The buggy, a landing gear strut, the propeller, and windshield were also damaged. The pilot reported there were no mechanical deficiencies with the airplane or the engine. The instructor stated that once the airplane started drifting off centerline, the landing should have been aborted and a go-around executed.

Factual narrative

The 280-hour flight instructor was providing a 137-hour private pilot instruction in a weight-shift experimental light sport aircraft so he could obtain a sport pilot rating. The instructor said that they were both at the control bar as the pilot was practicing a normal approach to land. However, when the airplane was about 50 feet above the ground, the wind started to push the airplane to the left of the centerline. The pilot was unable to get the airplane back on course with the runway and the instructor attempted to take over the controls. There was not a positive exchange of controls and the airplane drifted further to the left and rapidly approached power lines, buildings, and trees. The instructor realized that they would be unable to out climb these obstacles and elected to fly the airplane onto the ground under the power lines. The airplane subsequently collided with a mailbox and a hanger resulting in substantial damage to the airplane's wing. The buggy, a landing gear strut, the propeller, and windshield were also damaged. The pilot reported there were no mechanical deficiencies with the airplane or the engine. The instructor stated that once the airplane started drifting off centerline, the landing should have been aborted and a go-around executed.

Aircraft

Registration
N43865
Reported as
Aeros Venture
Category
Airplane
Serial number
GS-001
Engine
Volkswagen 8135 cc, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Robert S. Sundquist
Airworthiness certificate
Special, Special light-sport (Special)
Departed
K64 · Baldwin City, KS

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
47
Certificates
Flight instructor, Sport Pilot
Airplane ratings
Single-engine land
Medical
Sport pilot
Flight hours
280 total · 11 in this make and model · 11 in the last 90 days · 11 in the last 30 days
Role
Pilot

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.

Other investigations on N43865 · 1

Matched to the same aircraft by N-number and date.