Premium research interface

The modern interface for aviation safety intelligence.

Search investigations, review source evidence, monitor watched reports, and trace long-term patterns from one calm, data-first workspace.

63k+
Reports indexed
1940-2026
Coverage
Recent
Last data refresh
Featured Report

Loading…

Loading featured report…

Loading…
Open Report

Safety trends by operating rule

Track fatal and non-fatal accident patterns across Part 91, Part 135, and Part 121 operations.

Loading trend charts…

Browse the aviation graph

Move quickly by aircraft, airport, operator, and time with indexes built for research, not wandering.

Last Data Update

By Decade

By Month

Aircraft Manufacturer

More manufacturers

Airports

More airports

Operators

More operators

About

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.

The goal is practical safety education: make it faster to find relevant investigations, compare similar events, review factual records, and understand the evidence behind probable-cause and preliminary reports.

The investigative work and source records belong to the National Transportation Safety Board and the published investigation record. This site is not affiliated with or endorsed by the NTSB.

FAQs

NTSB Report

July 13, 1991 · Cessna 185A · N1689Z

Wood River, AK

Overview

Report Status
Probable Cause
Event Type
Accident
Date
July 13, 1991
Injury Outcomes
No injuries (4 uninjured)
Location
Wood River, AK
Aircraft
Cessna 185A
Tail Number
N1689Z
Operator
Kevin R O Hara
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ANC91LA098

DURING CRUISE FLIGHT, THE ENGINE LOST POWER. SUBSEQUENTLY, AN EMERGENCY LANDING WAS MADE ON A SAND BAR WHERE THE AIRPLANE WENT OVER ON ITS NOSE. IN A TELEPHONE INTERVIEW, THE PILOT STATED THAT THE AIRPLANE RAN OUT OF FUEL AND HE MISJUDGED HIS TOTAL FLIGHT TIME DURING THIS TRIP.

NTSB Probable Cause

THE PILOT'S IMPROPER IN-FLIGHT PLANNING/DECISION, WHICH RESULTED IN FUEL EXHAUSTION DUE TO AN INADEQUATE SUPPLY OF FUEL. SOFT SAND IN THE EMERGENCY LANDING AREA WAS A RELATED FACTOR.

Full Narrative

DURING CRUISE FLIGHT, THE ENGINE LOST POWER. SUBSEQUENTLY, AN EMERGENCY LANDING WAS MADE ON A SAND BAR WHERE THE AIRPLANE WENT OVER ON ITS NOSE. IN A TELEPHONE INTERVIEW, THE PILOT STATED THAT THE AIRPLANE RAN OUT OF FUEL AND HE MISJUDGED HIS TOTAL FLIGHT TIME DURING THIS TRIP.

Flight

Event TypeAccident
Event Time18:15 AKDT
Nearest Airport0nm
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 185A
Tail NumberN1689Z
Aircraft CategoryAir
DamageSubstantial
OperatorKevin R O Hara
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520-D · Reciprocating · 300
Seats4

People & Injuries

Injury SummaryNo injuries (4 uninjured)
Fatal0
Serious0
Minor0
Uninjured4
Total4
Crew 1Age 35 · Third Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility20 sm
CeilingNone
Temperature / Dew Point70 F / 55
Altimeter29.00 inHg
Weather SourcePILO

Appendix: Source Data