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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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June 11, 1990 · Bell B47G-5 · N7089J

Shell Knob, MO

Overview

Report Status
Probable Cause
Event Type
Accident
Date
June 11, 1990
Injury Outcomes
No injuries (2 uninjured)
Location
Shell Knob, MO
Aircraft
Bell B47G-5
Tail Number
N7089J
Operator
Neodesha Helicopters Flying
Injuries
None
Aircraft Damage
Substantial
NTSB Number
MKC90LA124

WHILE TAKING AERIAL PHOTOS OF A BOAT ON A LAKE, THE COMMERCIAL PILOT SAID THAT HE WAS BLINDED BY THE SUN AND INADVERTENTLY COLLIDED WITH UNMARKED POWER LINES. THE PILOT WAS ABLE TO FLY THE DAMAGED HELICOPTER TO NEARBY LEVEL TERRAIN AND LAND. ADDITIONAL DAMAGE OCCURRED TO THE AIRFRAME DURING THE SHUT DOWN, DUE TO IMBALANCE OF THE MAIN ROTOR.

NTSB Probable Cause

VISUAL OUTLOOK NOT MAINTAINED BY THE PILOT IN COMMAND.

Full Narrative

WHILE TAKING AERIAL PHOTOS OF A BOAT ON A LAKE, THE COMMERCIAL PILOT SAID THAT HE WAS BLINDED BY THE SUN AND INADVERTENTLY COLLIDED WITH UNMARKED POWER LINES. THE PILOT WAS ABLE TO FLY THE DAMAGED HELICOPTER TO NEARBY LEVEL TERRAIN AND LAND. ADDITIONAL DAMAGE OCCURRED TO THE AIRFRAME DURING THE SHUT DOWN, DUE TO IMBALANCE OF THE MAIN ROTOR.

Flight

Event TypeAccident
Event Time16:30 CDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBell B47G-5
Tail NumberN7089J
Aircraft CategoryHeli
DamageSubstantial
OperatorNeodesha Helicopters Flying
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · VO-435-B1A · Reciprocating · 260
Seats2

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 54 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind140° @ 10 kt
Visibility15 sm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data