DEN88FA099

NTSB accident investigation · Beech A23-19 · Gunnison, CO · April 20, 1988

Accident · FatalField investigationFinal report
Date
April 20, 1988, 13:00 local (19:00 UTC)
Place
Gunnison, CO
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N7979LBeech A23-19
Weather
Visual (VMC) · Day
Status
Completed · report July 21, 1989
Report
Approved by Office Director
FAA report
19880420009979A
Case key
17363

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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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 objectClimb - to cruise
Object - tree(s)
Terrain condition - mountainous/hillyFactor
Terrain condition - risingFactor
In-flight planning/decision - improperPilot in commandCause
Aircraft performance,climb capability - exceededCause

Analysis

On a cross country flt, the plt attempted to climb through a pass which was above the effective service ceiling of the acft. At approximately the effective service ceiling of the acft the acft collided with terrain. The acft was destroyed by impact and post impact fire.

Aircraft

Registration
N7979L
Reported as
Beech A23-19
Category
Airplane
Serial number
MB 160
Engine
Lycoming O-320-E2C, 150 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Operator
Colley, James A.
Registered owner
James A Colley
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 31, 1987
Departed
GUC · Gunnison, CO
Destination
PUB · Pueblo, CO

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
53
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
1,500 total

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 10 knots
Visibility
30 statute miles
Lowest ceiling
8,000 ft broken
Temperature
59 °F, dew point 34 °F
Altimeter
29.00 inHg
Observed at
GUC, 30 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.