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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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April 3, 2009 · Cessna 180K · N2801K

Bettles, AK

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
April 3, 2009
Injury Outcomes
No injuries (1 uninjured)
Location
Bettles, AK
Aircraft
Cessna 180K
Tail Number
N2801K
Operator
Carrier Timothy Levite
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ANC09CA027

The commercial pilot reported that he was landing on the frozen snow-covered lake in a ski-equipped airplane. During the landing roll the airplane's main landing gear skis encountered a snowdrift, which stripped the nuts that connect the skis to the main landing gear axle. Both skis separated and the airplane's left main landing gear leg collapsed. The left wing struck the snow-covered frozen lake. The airplane sustained substantial damage to the left wing and fuselage. The pilot said that there were no preaccident mechanical problems with the airplane, and noted in his report to the NTSB that he should have inspected the landing site before landing, then selected a better area to land on.

NTSB Probable Cause

Personnel issues-Action/decision-Info processing/decision-Decision making/judgment-Pilot - C

Full Narrative

The commercial pilot reported that he was landing on the frozen snow-covered lake in a ski-equipped airplane. During the landing roll the airplane's main landing gear skis encountered a snowdrift, which stripped the nuts that connect the skis to the main landing gear axle. Both skis separated and the airplane's left main landing gear leg collapsed. The left wing struck the snow-covered frozen lake. The airplane sustained substantial damage to the left wing and fuselage. The pilot said there were no preaccident mechanical problems with the airplane, and noted in his report to the NTSB that he should have inspected the landing site before landing, then selected a better area to land on.

Flight

Event TypeAccident
Event Time17:00 AKDT
Nearest Airport0nm
Flight Plan FiledVFR
Flight Plan ActivatedYes
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 180K
Tail NumberN2801K
Aircraft CategoryAir
DamageSubstantial
OperatorCarrier Timothy Levite
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsCont Motor · O-470 SERIES · Reciprocating · 230
Seats4

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 53 · Third Class · None

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility10 sm
CeilingNone
Temperature / Dew Point19 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data