DEN85LA124

NTSB accident investigation · Cessna 150 · Glenwood Spring, CO · May 2, 1985

Accident · Serious injuriesLimited investigationFinal report
Date
May 2, 1985, 16:58 local (22:58 UTC)
Place
Glenwood Spring, CO
Injuries
1 serious
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N18009Cessna 150
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850502019859A
Case key
16669

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.

Loss of engine power(total) - nonmechanicalTakeoff - initial climb
Mixture - improper use ofPilot in commandCause
Improper use of equipment/aircraftPilot in commandFactor
Loss of control - in flightDescent - emergency
Aircraft handling - improperPilot in commandCause
Stall - inadvertentPilot in command
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The acft crashed into a basketball court immediately after takeoff from Glenwood springs arpt. The plt made a touch and go landing and turned off the carburetor heat 100 ft above the ground during the takeoff climb. He said the engine began to run rough when the carburetor heat was pushed in. While adjusting the mixture control, the engine lost power. The acft stalled 50 ft above the ground and broke into 3 pieces on ground impact. The mixture control was found in the lean position after the accident.

Aircraft

Registration
N18009
Reported as
Cessna 150
Category
Airplane
Serial number
15073726
Airframe hours
2,864
Engine
Lycoming O-320-EAD, 150 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Tripple S. Flying Service
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · February 19, 1985 · 64 hours before

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
33
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
87 total

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 10 knots, gusting 15
Visibility
20 statute miles
Lowest ceiling
None
Temperature
77 °F

FAA reports on this event · 1

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