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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

September 21, 1991 · Lake LA-4 · N1012L

Wilton, ME

Overview

Report Status
Probable Cause
Event Type
Accident
Date
September 21, 1991
Injury Outcomes
No injuries (2 uninjured)
Location
Wilton, ME
Aircraft
Lake LA-4
Tail Number
N1012L
Operator
Al S Air Service
Injuries
None
Aircraft Damage
Substantial
NTSB Number
NYC91LA243

THE PILOT SAID WHEN HE LANDED ON ROUGH WATER THE AIRPLANE BOUNCED AND THE RIGHT WING TIP CONTACTED THE WATER. THE AIRPLANE NOSED OVER AND SANK.

NTSB Probable Cause

THE PILOT'S IMPROPER RECOVERY FROM A BOUNCED LANDING ON ROUGH WATER WHICH RESULTED IN THE RIGHT WING TIP CONTACTING THE WATER CAUSING THE AIRPLANE TO NOSE OVER AND SINK. FACTORS RELATED TO THE ACCIDENT WERE, THE PILOT'S LOW TIME AND EXPERIENCE IN THIS TYPE AIRCRAFT.

Full Narrative

THE PILOT SAID WHEN HE LANDED ON ROUGH WATER THE AIRPLANE BOUNCED AND THE RIGHT WING TIP CONTACTED THE WATER. THE AIRPLANE NOSED OVER AND SANK.

Flight

Event TypeAccident
Event Time12:30 EDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftLake LA-4
Tail NumberN1012L
Aircraft CategoryAir
DamageSubstantial
OperatorAl S Air Service
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-360-AI0 · Reciprocating · 180
Seats2

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 44 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind300° @ 10 kt, gusting 15 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point61 F / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data