DEN87FA017

NTSB accident investigation · Piper PA-32-301T · Cheyenne, WY · November 7, 1986

Accident · Serious injuriesField investigationFinal report
Date
November 6, 1986, 18:42 local (Nov 7, 1986, 01:42 UTC)
Place
Cheyenne, WY
Injuries
1 serious, 2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N8216VPiper PA-32-301T
Weather
Instrument (IMC) · Night/dark
Status
Completed
Report
Approved by Office Director
FAA report
19861106053609A
Case key
17081

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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Analysis

The plt and his two pax were on a VFR x-country to scottsbluff, NE, when IMC was encountered near grand junction, CO. The plt then called ATC and obtained an IFR clearance. The plt elected to land at Cheyenne, WY. Wx was reported to be 500 overcast, 1/4 mi visibility, 1 mi tower visibility, light rain, light snow, fog. During letdown to the iaf the acft accumulated heavy ice and the plt requested vectors to the faf. A/c denied request because radar was not available at Cheyenne. With full pwr acft descended below the glideslope. The plt said the acft suddenly began to climb and he executed a missed apch. The acft then began to stall and lose alt. The plt made an emerg off-arpt forced landing.

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 weatherApproach - iaf to faf/outer marker (ifr)
Weather condition - obscurationFactor
Preflight briefing service - not obtainedPilot in commandFactor
Flight into known adverse weather - initiatedPilot in commandCause
Weather condition - snowFactor
Light condition - dark nightFactor
Atc clearance - delayedPilot in commandFactor
Forced landingMissed approach (ifr)
Aircraft performance,climb capability - exceededFactor
Stall/mush - inadvertentPilot in commandCause
In flight collision with terrain/waterLanding - flare/touchdown
Landing gear,main gear - failure,totalFactor
Terrain condition - rising
Terrain condition - snow covered
Terrain condition - open field
Object - fence

Aircraft

Registration
N8216V
Reported as
Piper PA-32-301T
Category
Airplane
Serial number
32-8224010
Airframe hours
732
Engine
Lycoming TIO-540-S1AD, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Vladimir Riha
Registered owner
Scheri American Ltd.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 2, 1986 · 11 hours before
Departed
OZN · St. George, UT
Destination
BFF · Scottsbluff, NE
Airport
CYS · Cheyenne, runway 26, 9,200 × 150 ft, snow

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
39
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
597 total · 43 in this make and model · 490 as pilot in command · 152 in the last 90 days · 55 in the last 30 days

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
90° at 18 knots
Visibility
2 statute miles
Lowest ceiling
500 ft overcast
Temperature
30 °F, dew point 30 °F
Altimeter
29.00 inHg
Observed at
CYS, 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.