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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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NTSB Report

May 14, 1988 · Cessna U206 · N4844X

Anchorage, AK

Overview

Report Status
Preliminary report
Event Type
Accident
Date
May 14, 1988
Injury Outcomes
No injuries (1 uninjured)
Location
Anchorage, AK
Aircraft
Cessna U206
Tail Number
N4844X
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ANC88FA056

A DEAF-MUTE ADULT MALE, WHO HAS A HISTORY OF MENTAL HEALTH PROBLEMS, AND WHO WAS A MENTAL HEALTH WARD OF THE STATE OF ALASKA AT THE TIME OF THE ACCIDENT, ENTERED A CESSNA 206 AIRPLANE EQUIPPED WITH AMPHIBIOUS FLOATS WITHOUT PERMISSION WHILE IT WAS PARKED ON AN UNCONTROLLED RAMP AREA NEAR ANCHORAGE INTERNATIONAL AIRPORT. HE SUBSEQUENTLY STARTED THE KEYLESS AIRPLANE AND TAXIED IT AT NEARLY FULL POWER FOR APPROXIMATELY 185 FEET UNTIL IT COLLIDED WITH A COMMERCIAL BUILDING AND A PARKED AUTOMOBILE. THE 'PILOT' WAS APPREHENDED AND TAKEN INTO CUSTODY BY LAW ENFORCEMENT OFFICERS.

Full Narrative

A DEAF-MUTE ADULT MALE, WHO HAS A HISTORY OF MENTAL HEALTH PROBLEMS, AND WHO WAS A MENTAL HEALTH WARD OF THE STATE OF ALASKA AT THE TIME OF THE ACCIDENT, ENTERED A CESSNA 206 AIRPLANE EQUIPPED WITH AMPHIBIOUS FLOATS WITHOUT PERMISSION WHILE IT WAS PARKED ON AN UNCONTROLLED RAMP AREA NEAR ANCHORAGE INTERNATIONAL AIRPORT. HE SUBSEQUENTLY STARTED THE KEYLESS AIRPLANE AND TAXIED IT AT NEARLY FULL POWER FOR APPROXIMATELY 185 FEET UNTIL IT COLLIDED WITH A COMMERCIAL BUILDING AND A PARKED AUTOMOBILE. THE 'PILOT' WAS APPREHENDED AND TAKEN INTO CUSTODY BY LAW ENFORCEMENT OFFICERS.

Flight

Event TypeAccident
Event Time08:58 AKDT
Nearest AirportAnchorage Int'L (0nm N)
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna U206
Tail NumberN4844X
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520F · Reciprocating · 300
Seats4

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 33 · None

Conditions

ConditionsVMC
LightDaylight
Wind160° @ 18 kt, gusting 23 kt
Visibility30 sm
CeilingBroken clouds 8000 ft
Temperature / Dew Point61 F / 30 C
Altimeter29.00 inHg
Observation Time12:00
Weather SourceWFAC

Appendix: Source Data