DEN84LA090

NTSB accident investigation · Piper PA-22-150 · Laramie, WY · February 11, 1984

Accident · Serious injuriesLimited investigationFinal report
Date
February 10, 1984, 22:00 local (Feb 11, 1984, 05:00 UTC)
Place
Laramie, WY
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N7519DPiper PA-22-150
Weather
Instrument (IMC) · Night/dark
Status
Completed
Report
Approved by Office Director
FAA report
19840210004459A
Case key
16335

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 weatherApproach - vfr pattern - final approach
Weather condition - snowFactor
Weather condition - icing conditionsFactor
In-flight planning/decision - improperPilot in commandCause
In flight collision with terrain/waterManeuvering
Light condition - dark nightFactor
Proper altitude - not maintainedPilot in commandCause
Visual/aural perceptionPilot in commandCause
Clearance - inadequatePilot in commandCause

Analysis

The plt stated that when he was 10 miles southeast with airport lights in sight, a convair plt reported inbound on an IFR clearance to land. Not wanting to possibly cause the convair plt to make a missed approach he elected to make a turn. In the turn, he lost sight of the arpt lights, ran into heavy snow showers and freezing rain. Concerned over ice accumulation he lowered the nose and the acft flew into snow covered terrain.

Aircraft

Registration
N7519D
Reported as
Piper PA-22-150
Category
Airplane
Serial number
22-5247
Airframe hours
3,200
Engine
Lycoming O-320-A1A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Ronald L. Mickalson
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 1, 1983 · 0 hours before
Departed
Fort Collins, CO
Destination
Laramie, WY
Airport
LAR · General Brees

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
35
Certificate
Airline transport
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,976 total · 102 in this make and model · 2,825 as pilot in command · 46 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
40° at 10 knots
Visibility
8 statute miles
Temperature
28 °F, dew point 27 °F

FAA reports on this event · 1

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