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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

May 21, 1984 · Cessna 180H · N4798U

Platinum, AK

Overview

Report Status
Preliminary report
Event Type
Accident
Date
May 21, 1984
Injury Outcomes
2 injuries (2 fatalities)
Location
Platinum, AK
Aircraft
Cessna 180H
Tail Number
N4798U
Operator
Gregory Stephen Curley
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
ANC84FA073

THE HERRING SEASON WAS TO OPEN AT 1600 HRS. ACCORDING TO WITNESSES, ABOUT 30 ACFT WERE CIRCLING IN LEFT TURNS OVER MERGING SCHOOLS OF HERRING WHILE THE PLTS & THEIR RESPECTIVE BOAT CREWS WERE AWAITING THE OPENING SIGNALS. THE ACFT WERE CIRCLING UNDER A LOW OVERCAST WHERE THE HERRING WERE MERGING NEAR A SHORELINE. TWO ACFT (A PIPER PA-18, N82554, & A CESSNA 182H, N4798U) COLLIDED WHILE THE PLTS WERE SPOTTING FISH. OF 6 WITNESSES WHO SAW THE COLLISION 5 AGREED THAT THE CESSNA WAS CONVERGING FROM INSIDE THE RADIUS OF THE PIPER'S TURN. AFTER COLLIDING, BOTH ACFT IMPACTED ON A BLUFF NEAR THE SHORELINE. WITNESSES USED SUCH TERMS AS 'FRANTIC', 'CHAOTIC' & 'INSANE' WHEN THEY DESCRIBED THE FLT ACTIVITY OVER THE FISH AT THE OPENING OF THE HERRING SEASON WITH ITS LUCRATIVE REWARDS.

Full Narrative

THE HERRING SEASON WAS TO OPEN AT 1600 HRS. ACCORDING TO WITNESSES, ABOUT 30 ACFT WERE CIRCLING IN LEFT TURNS OVER MERGING SCHOOLS OF HERRING WHILE THE PLTS & THEIR RESPECTIVE BOAT CREWS WERE AWAITING THE OPENING SIGNALS. THE ACFT WERE CIRCLING UNDER A LOW OVERCAST WHERE THE HERRING WERE MERGING NEAR A SHORELINE. TWO ACFT (A PIPER PA-18, N82554, & A CESSNA 182H, N4798U) COLLIDED WHILE THE PLTS WERE SPOTTING FISH. OF 6 WITNESSES WHO SAW THE COLLISION 5 AGREED THAT THE CESSNA WAS CONVERGING FROM INSIDE THE RADIUS OF THE PIPER'S TURN. AFTER COLLIDING, BOTH ACFT IMPACTED ON A BLUFF NEAR THE SHORELINE. WITNESSES USED SUCH TERMS AS 'FRANTIC', 'CHAOTIC' & 'INSANE' WHEN THEY DESCRIBED THE FLT ACTIVITY OVER THE FISH AT THE OPENING OF THE HERRING SEASON WITH ITS LUCRATIVE REWARDS.

Flight

Event TypeAccident
Event Time15:59 AKDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 180H
Tail NumberN4798U
Aircraft CategoryAir
DamageDestroyed
OperatorGregory Stephen Curley
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320-A2B · Reciprocating · 150 | Continental · O-470-R · Reciprocating · 230
Seats4

People & Injuries

Injury Summary2 injuries (2 fatalities)
Fatal2
Serious0
Minor0
Uninjured0
Total2
Crew 1Age 52 · Second Class
Crew 2Age 33 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind170° @ 5 kt
Visibility12 sm
CeilingOvercast 500 ft
Temperature / Dew Point48 / 0 C
Altimeter0
Weather SourceWIT

Appendix: Source Data