NYC89FA086

NTSB accident investigation · Beech A36 · Glen Falls, NY · February 19, 1989

Accident · FatalField investigationFinal report
Date
February 19, 1989, 16:00 local (21:00 UTC)
Place
Glen Falls, NY
Injuries
6 fatal
Phase of flight
Enroute
Aircraft
N1DQBeech A36N232CStinson 108-2
Weather
Visual (VMC) · Day
Status
Completed · report December 10, 1990
Report
Approved by Office Director
Case key
36269

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

Failure of both pilots to see-and-avoid each other. Related factors were: failure of the Beech aircrew to make a normal left turn out of traffic and the Stinson pilot's visual perception due to sunglare.

Failure of both pilots to see and avoid each other. Related factors were: failure of the Beech aircrew to make a normal left turn out of traffic and the Stinson pilot's visual perception due to sunglare.

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.

Midair collisionClimb - to cruise
Procedures/directives - not followedPilot in command(cfi)Factor
Visual lookout - inadequatePilot in command(cfi)Cause
Light condition - sunglareFactor
Visual lookout - inadequatePilot of other aircraftCause
Visual/aural perceptionPilot of other aircraftFactor
In flight collision with terrain/waterDescent - uncontrolled
Midair collisionApproach
Procedures/directives - not followedPilot of other aircraftFactor
Light condition - sunglareFactor
Visual lookout - inadequatePilot in commandCause
Visual/aural perceptionPilot in commandFactor
Visual lookout - inadequatePilot of other aircraftCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The crew of Beech A36, N1DG, took off from rwy 30 at the (uncontrolled) warren county arpt on an instrument instructional flt. After takeoff, the acft was observed to turn right & begin climbing. At about that same time, a Stinson 108-2, N232C, was returning to the arpt from the northeast. From that direction, the Stinson would have been flying toward the sun. Subsequently, the two acft converged & collided about 1 mi north of the arpt.

The crew of Beech A36, N1DG, took off from rwy 30 at the (uncontrolled) warren county arpt on an instrument instructional flt. After takeoff, the acft was observed to turn right & begin climbing. At about that same time, a Stinson 108-2, N232C, was returning to the arpt from the northeast. From that direction, the Stinson would have been flying toward the sun. Subsequently, the two acft converged & collided about 1 mi north of the arpt.

Aircraft · 2

Registration
N1DQ
Reported as
Beech A36
Category
Airplane
Serial number
E-979
Engine
Continental IO-520-BA, 285 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Operator
Peter Murray
Registered owner
Northway Exchange Inc.
Airworthiness certificate
Standard, Normal
Departed
GFL · Glen Falls, NY
Airport
GFL · Warren County, runway 30, 4,000 × 100 ft, asphalt

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.

Registration
N232C
Reported as
Stinson 108-2
Category
Airplane
Serial number
3232
Airframe hours
3,143
Engine
Franklin 6A4-165-B3, 165 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Boggs, Loughran D.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 26, 1988 · 23 hours before
Departed
GFL · Glen Falls, NY
Airport
GFL · Warren County

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
Pilot, aircraft N1DQ
Age
64
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,250 total
Role
Pilot, aircraft N232C
Age
47
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
969 total · 661 in this make and model · 945 as pilot in command · 8 in the last 90 days · 6 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 8 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
30 °F, dew point 10 °F
Altimeter
30.00 inHg
Observed at
GFL, 1 nm away

FAA reports on this event · 2

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