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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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July 3, 1989 · Aeronca 15AC · N1271H

Fort Atkinson, WI

Overview

Report Status
Probable Cause
Event Type
Accident
Date
July 3, 1989
Injury Outcomes
1 injury (1 minor injury), 1 uninjured
Location
Fort Atkinson, WI
Aircraft
Aeronca 15AC
Tail Number
N1271H
Operator
Robert M Jones
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
CHI89DEP06

DURING FLIGHT, THE ENGINE LOST POWER. SUBSEQUENTLY, THE PILOT WAS FORCED TO MAKE AN EMERGENCY LANDING IN TREES. AN INVESTIGATION REVEALED WATER IN THE FUEL TANK AND CARBURETOR. AFTER DRAINING THE CARBURETOR AND FUEL TANK AND ADDING FUEL, THE ENGINE WAS SUCCESSFULLY RUN FOR 1 MINUTE.

NTSB Probable Cause

WATER CONTAMINATION OF THE FUEL AND THE PILOT'S INADEQUATE PREFLIGHT. FACTORS RELATED TO THE ACCIDENT WERE: LACK OF SUITABLE TERRAIN FOR A FORCED LANDING & TREES.

Full Narrative

DURING FLIGHT, THE ENGINE LOST POWER. SUBSEQUENTLY, THE PILOT WAS FORCED TO MAKE AN EMERGENCY LANDING IN TREES. AN INVESTIGATION REVEALED WATER IN THE FUEL TANK AND CARBURETOR. AFTER DRAINING THE CARBURETOR AND FUEL TANK AND ADDING FUEL, THE ENGINE WAS SUCCESSFULLY RUN FOR 1 MINUTE.

Flight

Event TypeAccident
Event Time19:00 CDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftAeronca 15AC
Tail NumberN1271H
Aircraft CategoryAir
DamageSubstantial
OperatorRobert M Jones
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-300 · Reciprocating · 145
Seats4

People & Injuries

Injury Summary1 injury (1 minor injury), 1 uninjured
Fatal0
Serious0
Minor1
Uninjured1
Total2
Crew 1Age 42 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind160° @ 10 kt
Visibility6 sm
CeilingBroken clouds 25000 ft
Temperature / Dew Point0 C / 0 C
Altimeter29.00 inHg
Observation Time23:51
Weather SourceWFAC

Appendix: Source Data