DEN85FA074

NTSB accident investigation · Beech BE-23-24 · Eureka, UT · February 6, 1985

Accident · FatalField investigationFinal report
Date
February 6, 1985, 12:10 local (19:10 UTC)
Place
Eureka, UT
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N5781VBeech BE-23-24
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850206075379A
Case key
16525

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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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
Terrain condition - mountainous/hilly
Vfr flight into imc - performedPilot in commandFactor
Weather condition - cloudsFactor
Light condition - daylight
In flight collision with terrain/waterCruise
Became lost/disoriented - inadvertentPilot in commandCause
Visual lookout - not maintainedPilot in commandCause

Analysis

On feb 6, 1985,a Beech BE-23-24 musketeer,owned and operated by the plt crashed into the side of a 7000 ft mtn at the 6700 ft level. The ac was demolished and the plt received fatal injuries. The wx conditions were reported as VMC by provo, Utah and by a local plt in the area at the time. Both indicated that the mtn tops were obscured by clouds. The investigation found no evidence of an ac malfunction or plt in-capacitation.

Aircraft

Registration
N5781V
Reported as
Beech BE-23-24
Category
Airplane
Serial number
MA-40
Airframe hours
3,083
Engine
Lycoming IO-360-A2B, 200 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Andrew B. Olerain
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 15, 1984 · 23 hours before
Departed
U42 · West Jordan, UT

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
47
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
791 total · 791 in this make and model · 21 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
5 statute miles
Lowest ceiling
7,500 ft broken
Temperature
21 °F, dew point 12 °F
Altimeter
30.00 inHg
Observed at
PVU, 25 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.