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

May 10, 1991 · Air Tractor AT 301 · N3658T

Lake Providence, LA

Overview

Report Status
Probable Cause
Event Type
Accident
Date
May 10, 1991
Injury Outcomes
1 injury (1 serious injury)
Location
Lake Providence, LA
Aircraft
Air Tractor AT 301
Tail Number
N3658T
Operator
Bubber
Injuries
Serious
Aircraft Damage
Substantial
NTSB Number
FTW91DRD04

WHILE SEEDING A RICE FIELD THE PILOT EXPERIENCED A POWER LOSS AND PERFORMED A FORCED LANDING IN ROUGH TERRAIN. DURING LANDING THE AIRPLANE NOSED OVER. NO MALFUNCTIONS WERE DISCOVERED AND THE ENGINE WAS SUCCESSFULLY TEST RUN FOLLOWING THE ACCIDENT. THE INDIVIDUAL RESPONSIBLE FOR FUELING AND LOADING THE AIRPLANE STATED THAT THE PILOT WOULD RESTRICT THE AMOUNT OF FUEL ON THE AIRPLANE AND THAT THE AIRPLANE WAS ALWAYS LOW ON FUEL. THE PILOT CONTRADICTED THAT OBSERVATION REPORTING THAT HE NEVER DEPARTED WITH LESS THAN FULL TANKS. THE WRECKAGE WAS RECOVERED PRIOR TO NOTIFICATION OF THE ACCIDENT TO FAA OR NTSB.

NTSB Probable Cause

A LOSS OF ENGINE POWER FOR UNDETERMINED REASONS RESULTING IN A FORCED LANDING AND NOSE OVER ON LANDING.

Full Narrative

WHILE SEEDING A RICE FIELD THE PILOT EXPERIENCED A POWER LOSS AND PERFORMED A FORCED LANDING IN ROUGH TERRAIN. DURING LANDING THE AIRPLANE NOSED OVER. NO MALFUNCTIONS WERE DISCOVERED AND THE ENGINE WAS SUCCESSFULLY TEST RUN FOLLOWING THE ACCIDENT. THE INDIVIDUAL RESPONSIBLE FOR FUELING AND LOADING THE AIRPLANE STATED THAT THE PILOT WOULD RESTRICT THE AMOUNT OF FUEL ON THE AIRPLANE AND THAT THE AIRPLANE WAS ALWAYS LOW ON FUEL. THE PILOT CONTRADICTED THAT OBSERVATION REPORTING THAT HE NEVER DEPARTED WITH LESS THAN FULL TANKS. THE WRECKAGE WAS RECOVERED PRIOR TO NOTIFICATION OF THE ACCIDENT TO FAA OR NTSB.

Flight

Event TypeAccident
Event Time18:45 CDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftAir Tractor AT 301
Tail NumberN3658T
Aircraft CategoryAir
DamageSubstantial
OperatorBubber
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsP&W · R-1340 · Reciprocating · 600
Seats1

People & Injuries

Injury Summary1 injury (1 serious injury)
Fatal0
Serious1
Minor0
Uninjured0
Total1
Crew 1Age 43 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind170° @ 7 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Observation Time00:52
Weather SourceWFAC

Appendix: Source Data