ANC92LA130

NTSB accident investigation · Cessna 150 · Black River, AK · August 12, 1992

Accident · Minor injuriesLimited investigationFinal report
Date
August 12, 1992, 14:28 local (22:28 UTC)
Place
Black River, AK
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N6288SCessna 150
Weather
Visual (VMC) · Day
Status
Completed · report May 26, 1993
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19920812034419A
Case key
5777

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

The pilot's improper in flight planning/decision, and his failure to maintain a proper altitude to clear the terrain. Contributing to the accident were the pilot's lack of familiarity with the geographic area, and his lack of total experience in the type operation.

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 terrain/waterClimb
Weather condition - crosswind
Became lost/disoriented - inadvertentPilot in command
Lack of familiarity with geographic areaPilot in commandFactor
In-flight planning/decision - improperPilot in commandCause
Lack of total experience in type operationPilot in commandFactor
Proper altitude - not maintainedPilot in commandCause

Analysis

The pilot said that while on his first cross country flight in mountainous terrain, he over corrected for the crosswinds and became disoriented. He flew into a valley and the airplane crashed on the mountainside when it would not out climb the rising terrain. The pilot had a total of 124 flight hours, of which only 20 were in Alaska. All other hours had been flown in Florida. He had made no flights, either dual or solo, in mountainous terrain such as that where the accident occurred.

Aircraft

Registration
N6288S
Reported as
Cessna 150
Category
Airplane
Serial number
15067088
Airframe hours
6,200
Engine
Continental O-200, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Walker Preflight
Registered owner
Mary J. Cantrell
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · July 22, 1992 · 80 hours before
Departed
GKN · Gulkana, AK
Destination
TKA · Talkeetna, AK
Flight plan
VFR

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
26
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
124 total · 18 in this make and model · 38 as pilot in command · 18 in the last 90 days · 18 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
40 statute miles
Lowest ceiling
7,000 ft broken
Temperature
61 °F

FAA reports on this event · 1

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

Other investigations on N6288S · 2

Matched to the same aircraft by N-number and date.