NYC91FA058

NTSB accident investigation · Mooney M20K · Gallipolis, OH · January 6, 1991

Accident · FatalField investigationFinal report
Date
January 6, 1991, 13:30 local (18:30 UTC)
Place
Gallipolis, OH
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
N231MCMooney M20K
Weather
Instrument (IMC) · Day
Status
Completed · report April 27, 1993
Report
Approved by Office Director
FAA report
19910106000249A
Case key
36777

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 allowed the speed of the airplane to get too slow, resulting in an inadvertant stall at too low an altitude to allow recovery. A factor relating to the accident was the pilot's trepidation about a successful landing because of the weather.

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 flightApproach
Planned approach - not followedPilot in commandFactor
MisjudgedPilot in commandFactor
Airspeed(vs) - not maintainedPilot in commandCause
Diverted attentionPilot in commandFactor
Stall/spin - inadvertentPilot in commandCause
InattentivePilot in commandFactor
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - groundCause

Analysis

The pilot informed personnel on the ground that he had the airport insight, but was still inbound on the NDB approach. The pilot expressed a concern about the weather and that he was too high and could not make the landing. A pilot flying in the area at the time said the ceilings were ragged and at times the visibility was low. The airplane was observed to be midifield at a low altitude, turning left, losing altitude and speed. The airplane was then 'stalled and spun' into the ground. Examination of the wreckage showed no discrepancies with either the airframe or the engine.

Aircraft

Registration
N231MC
Reported as
Mooney M20K
Category
Airplane
Serial number
M20K25-0029
Airframe hours
783
Engine
Continental TIO-360-GB1, 210 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Operator
William R. Whitney
Registered owner
William R. Whitney
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 7, 1990 · 99 hours before
Departed
CAE · Columbia, SC
Flight plan
VFR/IFR
Airport
GAS · Gallia-Meigs Regional, runway 5, 4,000 × 75 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.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
51
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
388 total · 200 in this make and model · 109 as pilot in command · 40 in the last 90 days · 7.5 in the last 30 days · 3.5 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
70° at 4 knots
Visibility
3 statute miles
Lowest ceiling
800 ft overcast
Temperature
43 °F, dew point 43 °F
Altimeter
30.00 inHg
Observed at
HTS, 30 nm away

FAA reports on this event · 1

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