DEN89FA007

NTSB accident investigation · Mooney M20E · Walsh, CO · October 5, 1988

Accident · FatalField investigationFinal report
Date
October 5, 1988, 16:30 local (22:30 UTC)
Place
Walsh, CO
Injuries
3 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N5997QMooney M20E
Weather
Instrument (IMC) · Day
Status
Completed · report September 25, 1989
Report
Approved by Office Director
Case key
17563

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

On this page

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.

In flight encounter with weatherCruise - normal
Preflight briefing service - not obtainedPilot in commandFactor
In-flight briefing service - not obtainedPilot in commandFactor
Flight into known adverse weather - initiatedPilot in commandCause
Weather condition - obscurationFactor
Weather evaluation - inadequatePilot in commandCause
Weather condition - fogFactor
Weather condition - drizzle/mistFactor
Vfr flight into imc - continuedPilot in commandCause
In flight collision with terrain/waterManeuvering
Became lost/disorientedPilot in commandFactor

Analysis

There is no record plt obtained wx briefing, filed flt plan, or obtained in-flt wx advisories. Plt and two pax departed san marcos, TX, at 1400 CDT in VMC, enroute to springfield, CO. Acft was seen by two witnesses at aprx 1630 MDT, 11 mi w of Walsh, CO, flying westerly at low alt. Wx was IMC with drizzle and thick fog. Acft crashed 5 mi w of Walsh, or 20 mi ese of destination. Plt was not IFR rated and medical certificate had expired. Plt reportedly did not keep logbook and bfr data could not be documented. Acft was out of annual, was not ifr-certified, and ELT battery had expired. Plt told sister he had to return to springfield that day.

Aircraft

Registration
N5997Q
Reported as
Mooney M20E
Category
Airplane
Serial number
757
Airframe hours
3,234
Engine
Lycoming IO-360-A1A, 200 horsepower, reciprocating
Damage
Destroyed
Flight
Business · Part 91
Operator
Doyle, A.C.
Registered owner
Dick Doyle
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 6, 1986 · 170 hours before
Departed
T98 · San Marcos, TX
Destination
8V7 · Springfield, CO
Airport
NONE

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
55
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Seat
Left
Toxicology
Performed
Flight hours
3,050 total · 25 in the last 90 days

Weather

Conditions
Instrument (IMC) · Day
Visibility
1 statute miles
Lowest ceiling
400 ft