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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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November 6, 1992 · Grumman AA-1B · N9890L

Pacific Ocean, PO

Overview

Report Status
Probable Cause
Event Type
Accident
Date
November 6, 1992
Injury Outcomes
2 injuries (2 fatalities)
Location
Pacific Ocean, PO
Aircraft
Grumman AA-1B
Tail Number
N9890L
Operator
Kona Aviation
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
LAX93FAMS1

THE PILOT RECEIVED A CHECKOUT IN THE AIRCRAFT BEFORE DEPARTING ON THE ACCIDENT FLIGHT. THE PILOT REPORTED THAT HE INTENDED TO FLY TO THE HAWAIIAN VOLCANO AREA BEFORE RETURNING TO THE DEPARTURE AIRPORT. THE AIRCRAFT NEVER RETURNED. WHEN THE AIRCRAFT FAILED TO RETURN THE OPERATOR CONTACTED THE FAA AND REPORTED THE IT WAS OVERDUE. THE FAA INITIATED A FIELD OF THE SURROUNDING AIRPORTS, BUT WITHOUT SUCCESS. A SEARCH AND RESCUE PROCEDURE WAS INITIATED AND TERMINATED 7 DAYS LATER. THE AIRCRAFT WAS NOT FOUND.

NTSB Probable Cause

UNDETERMINED. THE AIRCRAFT WAS NOT LOCATED.

Full Narrative

THE PILOT RECEIVED A CHECKOUT IN THE AIRCRAFT BEFORE DEPARTING ON THE ACCIDENT FLIGHT. THE PILOT REPORTED THAT HE INTENDED TO FLY TO THE HAWAIIAN VOLCANO AREA BEFORE RETURNING TO THE DEPARTURE AIRPORT. THE AIRCRAFT NEVER RETURNED. WHEN THE AIRCRAFT FAILED TO RETURN THE OPERATOR CONTACTED THE FAA AND REPORTED THE IT WAS OVERDUE. THE FAA INITIATED A FIELD OF THE SURROUNDING AIRPORTS, BUT WITHOUT SUCCESS. A SEARCH AND RESCUE PROCEDURE WAS INITIATED AND TERMINATED 7 DAYS LATER. THE AIRCRAFT WAS NOT FOUND.

Flight

Event TypeAccident
Event Time00:38 UTC
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireUnknown
Aircraft ExplosionUnknown

Aircraft

AircraftGrumman AA-1B
Tail NumberN9890L
Aircraft CategoryAir
DamageDestroyed
OperatorKona Aviation
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-235-C2C · Reciprocating · 108
Seats2

People & Injuries

Injury Summary2 injuries (2 fatalities)
Fatal2
Serious0
Minor0
Uninjured0
Total2
Crew 1Age 60 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind350° @ 11 kt
Visibility15 sm
CeilingNone
Temperature / Dew Point0 C
Altimeter29.00 inHg
Weather SourceWIT

Appendix: Source Data