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

November 21, 2021 · Bombardier BD-100-1A10 · N743QS

Atlantic Ocean, OF, TC

Overview

Report Status
Probable Cause
Event Type
Accident
Date
November 21, 2021
Injury Outcomes
1 injury (1 serious injury), 6 uninjured
Location
Atlantic Ocean, OF, TC
Aircraft
Bombardier BD-100-1A10 (2017)
Tail Number
N743QS
Operator
Netjets Aviation
Injuries
Serious
NTSB Number
ERA22LA088

According to the flight crew, while in cruise flight at flight level 400, the airplane experienced unexpected light clear air turbulence. The crew turned on the seat belt sign. The flight then encountered moderate turbulence as one of the passengers was returning to their seat from the lavatory. The passenger was seriously injured after falling and breaking some ribs.

NTSB Probable Cause

The airplane’s encounter with moderate clear air turbulence which resulted in a serious injury to one unrestrained passenger.

Full Narrative

According to the flight crew, while in cruise flight at flight level 400, the airplane experienced unexpected light clear air turbulence. The crew turned on the seat belt sign. The flight then encountered moderate turbulence as one of the passengers was returning to their seat from the lavatory. The passenger was seriously injured after falling and breaking some ribs.

Flight

Event TypeAccident
Event Time09:37 UTC
Nearest Airport0nm
Flight Plan FiledIFR
Flight Plan ActivatedYes
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBombardier BD-100-1A10
Tail NumberN743QS
Aircraft CategoryAir
OperatorNetjets Aviation
Operating RulePart 91
Engines2
Engine TypeTurbofan
Engine DetailsHoneywell · HTF7350 · Turbofan | Honeywell · HTF7350 · Turbofan
Seats10

People & Injuries

Injury Summary1 injury (1 serious injury), 6 uninjured
Fatal0
Serious1
Minor0
Uninjured6
Total7
Crew 1Age 51 · First Class · None
Crew 2Age 70 · First Class · None

Conditions

ConditionsVMC
LightDaylight
Wind90° @ 6 kt
Visibility10 sm
CeilingNone
Altimeter0
Observation Time09:00
Weather SourceWFAC

Appendix: Source Data