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

August 17, 2012 · Mooney M20E · N5642Q

Gresham, WI

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
August 17, 2012
Injury Outcomes
No injuries (1 uninjured)
Location
Gresham, WI
Aircraft
Mooney M20E
Tail Number
N5642Q
Injuries
None
Aircraft Damage
Substantial
NTSB Number
CEN12CA598

During takeoff from a 1,600-foot by 50-foot private grass airstrip, the airplane's right wing contacted tall field corn. The airplane entered the corn, yawed to the right, cartwheeled, and came to rest 180 degrees from the takeoff direction. The pilot reported no preimpact anomalies with the airplane. Both wings were bent and buckled.

NTSB Probable Cause

Aircraft-Aircraft oper/perf/capability-Performance/control parameters-(general)-Not attained/maintained - C

Full Narrative

During takeoff from a 1,600 feet long by 50 feet wide private grass airstrip, the airplane's right wing contacted tall field corn. The airplane entered the corn, yawed to the right, cartwheeled, and came to rest 180 degrees from the takeoff direction. The pilot reported no preimpact anomalies with the airplane. Both wings were bent and buckled.

Flight

Event TypeAccident
Event Time15:30 CDT
Nearest AirportPRIVATE (0nm)
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftMooney M20E
Tail NumberN5642Q
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · IO-360 · Reciprocating · 180
Seats4

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 60 · First Class · None

Conditions

ConditionsVMC
LightDaylight
Wind280° @ 7 kt
Visibility20 sm
CeilingNone
Temperature / Dew Point61 F / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data