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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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February 16, 1991 · Bell 206-B · N59568

Kodiak, AK

Overview

Report Status
Probable Cause
Event Type
Accident
Date
February 16, 1991
Injury Outcomes
1 injury (1 minor injury), 2 uninjured
Location
Kodiak, AK
Aircraft
Bell 206-B
Tail Number
N59568
Operator
Alaska Helicopter
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
ANC91LA030

THE PILOT STATED THAT SHORTLY AFTER LIFTOFF THE HELICOPTER ENTERED A WHITEOUT CONDITION. THE PILOT LOST CONTROL AND THE HELICOPTER CRASHED INTO THE MOUNTAIN RIDGE.

NTSB Probable Cause

A LOSS OF CONTROL AND COLLISION WITH TERRAIN AFTER THE HELICOPTER ENTERED A WHITEOUT CONDITION.

Full Narrative

THE PILOT STATED THAT SHORTLY AFTER LIFTOFF THE HELICOPTER ENTERED A WHITEOUT CONDITION. THE PILOT LOST CONTROL AND THE HELICOPTER CRASHED INTO THE MOUNTAIN RIDGE.

Flight

Event TypeAccident
Event Time07:45 AKST
Nearest Airport0nm
Runway0
Flight Plan FiledCvfr
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBell 206-B
Tail NumberN59568
Aircraft CategoryHeli
DamageSubstantial
OperatorAlaska Helicopter
Operating RulePart 135
Engines1
Engine TypeTurboshaft
Engine DetailsAllison · C-20 · Turboshaft · 375
Seats4

People & Injuries

Injury Summary1 injury (1 minor injury), 2 uninjured
Fatal0
Serious0
Minor1
Uninjured2
Total3
Crew 1Age 44 · Second Class

Conditions

ConditionsIMC
LightDaylight
Wind270° @ 5 kt
Visibility1 sm
CeilingNone
Temperature / Dew Point28 C / 27 C
Altimeter30.00 inHg
Weather SourcePILO

Appendix: Source Data