DEN89LA186

NTSB accident investigation · Beech P35 · Lovell, WY · August 6, 1989

Accident · Minor injuriesLimited investigationFinal report
Date
August 5, 1989, 18:45 local (Aug 6, 1989, 00:45 UTC)
Place
Lovell, WY
Injuries
1 minor, 3 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N9661YBeech P35
Weather
Visual (VMC) · Day
Status
Completed · report May 15, 1992
Report
Approved by Office Director
FAA report
19890805027729A
Case key
17759

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

Improper in-flight planning/decision by the pilot, which resulted in insufficient altitude to continue out of the canyon or turn around. The terrain and high density altitude were related factors.

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 collision with objectManeuvering
In-flight planning/decision - improperPilot in commandCause
Terrain condition - mountainous/hillyFactor
Terrain condition - risingFactor
Weather condition - high density altitudeFactor
Object - tree(s)
Proper altitude - not maintainedPilot in commandCause

Analysis

The plt was flying two relatives and a friend on a flight over mountainous terrain. He said he flew up a canyon. As he apchd the upper end, he discovered that the plane could not climb fast enough to clear the terrain & there was not enough room to turn around. An emergency landing was made in a stand of trees. As the plane descended through the trees, the wings, tail, and engine were severed, but the cabin section remained intact. The ELT activated & search personnel rescued the survivors the next morning. Elevation of the acdnt site was about 7900 ft; density alt was estd to be about 10,000 ft.

Aircraft

Registration
N9661Y
Reported as
Beech P35
Category
Airplane
Serial number
D7079
Engine
Continental IO-470-N, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Howard, Richard H.
Registered owner
Unknown
Airworthiness certificate
Standard, Normal
Departed
BIL · Billings, MT

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
48
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
1,621 total · 1,171 in this make and model · 1,481 as pilot in command · 36 in the last 90 days · 12 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
40 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point -0 °F

FAA reports on this event · 1

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