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 28, 2009 · Robinson Helicopter R22 · N324GS

Indian Key, FL

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
November 28, 2009
Injury Outcomes
1 injury (1 serious injury)
Location
Indian Key, FL
Aircraft
Robinson Helicopter R22
Tail Number
N324GS
Operator
G & S Helicopters
Injuries
Serious
Aircraft Damage
Substantial
NTSB Number
ERA10CA083

According to the pilot, he landed in order to examine his helicopter due to the intermittent illumination of a warning light. After landing, he reduced the throttle to "70 percent," exited the helicopter, and began a visual inspection as the helicopter continued to run. During the inspection, the helicopter initiated a takeoff, which the pilot could not arrest from outside the cockpit. The helicopter climbed to approximately 150 feet altitude and flew about 1,800 feet before it descended and collided with water. The pilot was seriously injured during the takeoff, and the helicopter was substantially damaged during collision with the water. The pilot stated that he failed to secure the collective control, and added, "There was nothing wrong with the helicopter."

NTSB Probable Cause

The pilot's failure to secure the collective control prior to departing the helicopter, which resulted in an unmanned departure and subsequent crash of the helicopter.

Full Narrative

According to the pilot, he landed in order to examine his helicopter due to the intermittent illumination of a warning light. After landing, he reduced the throttle to "70 percent," exited the helicopter, and began a visual inspection as the helicopter continued to run. During the inspection, the helicopter initiated a takeoff, which the pilot could not arrest from outside the cockpit. The helicopter climbed to approximately 150 feet altitude and flew about 1,800 feet before it descended and collided with water. The pilot was seriously injured during the takeoff, and the helicopter was substantially damaged during collision with the water. The pilot stated that he failed to secure the collective control, and added, "There was nothing wrong with the helicopter."

Flight

Event TypeAccident
Event Time14:30 EST
Nearest Airport0nm
Flight Plan FiledNone
Flight Plan ActivatedNo
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftRobinson Helicopter R22
Tail NumberN324GS
Aircraft CategoryHeli
DamageSubstantial
OperatorG & S Helicopters
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-360 SERIES · Reciprocating · 180
Seats2

People & Injuries

Injury Summary1 injury (1 serious injury)
Fatal0
Serious1
Minor0
Uninjured0
Total1
Crew 1Age 76 · Third Class · Serious

Conditions

ConditionsVMC
LightDaylight
Wind30° @ 7 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point66 F / 43 C
Altimeter30.03 inHg
Observation Time19:53
Weather SourceWFAC

Appendix: Source Data