SEA92FA045

NTSB accident investigation · Bell 206B · Wellington, UT · February 12, 1992

Accident · FatalField investigationFinal report
Date
February 11, 1992, 18:35 local (Feb 12, 1992, 01:35 UTC)
Place
Wellington, UT
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Taxi
Aircraft
N5003UBell 206B
Weather
Instrument (IMC) · Dusk
Status
Completed · report August 26, 1993
Report
Approved by Office Director
FAA report
19920211002629A
Case key
41569

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

On this page

Probable cause

The NTSB’s determination of the probable cause, and any contributing factors.

The pilot's continued flight into adverse weather conditions and an excessive rate of descent. Factors contributing to the accident were fog, rain, low ceilings, night conditions, snow covered terrain and pilot disorientation.

Analysis

The non instrument rated, 371 hour pilot departed eagle, Colorado, in his bell 206B helicopter after receiving a VFR not recommended update to his weather briefing. Witnesses along the route of flight and at the accident site reported fog and poor visibility, precipitation, low ceilings, night conditions and snow covered ground. The pilot initially requested that his wife meet the helicopter at a location short of the destination but subsequently departed the roadside landing site after relaying instructions through his passenger for her to position her vehicle beneath power lines crossing the highway which continued to the destination airport. On site examination revealed that the skids had sustained extensive shattering damage and were confined to a small local area associated with the initial ground impact. The terrain at the ground impact site was uneven.

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 weatherTaxi - aerial
Weather condition - fogFactor
Weather condition - rainFactor
Weather condition - low ceilingFactor
Flight into known adverse weather - continuedPilot in commandCause
In flight collision with terrain/waterManeuvering - turn to reverse direction
Light condition - nightFactor
Terrain condition - snow coveredFactor
Became lost/disorientedPilot in commandFactor
Terrain condition - rough/uneven
Descent - excessivePilot in commandCause
Roll overOther

Aircraft

Registration
N5003U
Reported as
Bell 206B
Category
Helicopter
Serial number
2444
Airframe hours
4,577
Engine
Allison 250-C20B, 420 horsepower, turbo shaft
Damage
Destroyed
Fire
On-Ground
Flight
Ferry · Part 91
Operator
Summit Helicopter Systems Inc.
Registered owner
Summit Helicopter Systems Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 11, 1992 · 40 hours before
Departed
EGE · Eagle, CO
Destination
PUC · Price, UT
Flight plan
VFR

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
37
Certificates
Commercial, Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Right
Toxicology
Performed
Flight hours
371 total · 281 in this make and model · 253 as pilot in command · 77 in the last 90 days · 52 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Dusk
Wind
Calm
Visibility
1 statute miles
Lowest ceiling
400 ft
Temperature
34 °F
Altimeter
30.00 inHg
Observed at
PUC, 7 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.