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 15, 1988 · Bell 47G2 · N47WJ

Port O'Connor, TX

Overview

Report Status
Preliminary report
Event Type
Accident
Date
July 15, 1988
Injury Outcomes
No injuries (1 uninjured)
Location
Port O'Connor, TX
Aircraft
Bell 47G2
Tail Number
N47WJ
Operator
Stewart N Campbell
Injuries
None
Aircraft Damage
Substantial
NTSB Number
FTW88LA134

THE PILOT STATED THAT HE TURNED DOWNWIND DURING HOVER PRACTICE, ALLOWED THE MAIN ROTOR RPM TO DECREASE, AND SETTLED WITH POWER TO A HARD LANDING. THE FRONT PORTION OF THE SKIDS IMPACTED FIRST AND THE MAIN ROTOR BLADES STRUCK THE TAIL BOOM. THE PILOT WAS NOT RATED TO FLY HELICOPTERS.

Full Narrative

THE PILOT STATED THAT HE TURNED DOWNWIND DURING HOVER PRACTICE, ALLOWED THE MAIN ROTOR RPM TO DECREASE, AND SETTLED WITH POWER TO A HARD LANDING. THE FRONT PORTION OF THE SKIDS IMPACTED FIRST AND THE MAIN ROTOR BLADES STRUCK THE TAIL BOOM. THE PILOT WAS NOT RATED TO FLY HELICOPTERS.

Flight

Event TypeAccident
Event Time18:00 CDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBell 47G2
Tail NumberN47WJ
Aircraft CategoryHeli
DamageSubstantial
OperatorStewart N Campbell
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · VO-435-A1E · Reciprocating · 240
Seats3

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 57 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind180° @ 15 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point0 C
Altimeter29.00 inHg
Weather SourcePILO

Appendix: Source Data