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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 6, 1991 · Enstrom F28A · N58KC

Leetonia, OH

Overview

Report Status
Probable Cause
Event Type
Accident
Date
April 6, 1991
Injury Outcomes
1 injury (1 serious injury)
Location
Leetonia, OH
Aircraft
Enstrom F28A
Tail Number
N58KC
Operator
John L Sikora
Injuries
Serious
Aircraft Damage
Substantial
NTSB Number
NYC91LA107

A 67 YEARS OLD HELICOPTER STUDENT PILOT WITH AN EXPIRED STUDENT CERTIFICATE AND MEDICAL ATTEMPTED TO LAND IN A FIELD WITH STRONG WINDS GUSTING TO 24 KNOTS. THE HELICOPTER WAS AT A HIGH HOVER MANEUVERING INTO THE FIELD AND AS HE TURNED DOWNWIND HE SETTLED WITH POWER INTO SURROUNDING TREES.

NTSB Probable Cause

THE HELICOPTER HOVER PERFORMANCE WAS EXCEEDED BY THE PILOT AND HIS FAILURE TO PERFORM A NORMAL APPROACH TO A LANDING. FACTORS WERE THE HIGH WINDS AND THE TAILWIND CONDITION.

Full Narrative

A 67 YEARS OLD HELICOPTER STUDENT PILOT WITH AN EXPIRED STUDENT CERTIFICATE AND MEDICAL ATTEMPTED TO LAND IN A FIELD WITH STRONG WINDS GUSTING TO 24 KNOTS. THE HELICOPTER WAS AT A HIGH HOVER MANEUVERING INTO THE FIELD AND AS HE TURNED DOWNWIND HE SETTLED WITH POWER INTO SURROUNDING TREES.

Flight

Event TypeAccident
Event Time16:00 EST
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftEnstrom F28A
Tail NumberN58KC
Aircraft CategoryHeli
DamageSubstantial
OperatorJohn L Sikora
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · HIO-360-C1A · Reciprocating · 200
Seats3

People & Injuries

Injury Summary1 injury (1 serious injury)
Fatal0
Serious1
Minor0
Uninjured0
Total1
Crew 1Age 67 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind220° @ 12 kt, gusting 24 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point48
Altimeter30.00 inHg
Observation Time19:50
Weather SourceWFAC

Appendix: Source Data