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

December 2, 1984 · Quickie Q2 · N5571W

Clinton, MD

Overview

Report Status
Preliminary report
Event Type
Accident
Date
December 2, 1984
Injury Outcomes
1 injury (1 fatality)
Location
Clinton, MD
Aircraft
Quickie Q2
Tail Number
N5571W
Injuries
Fatal
Aircraft Damage
Substantial
NTSB Number
BFO85FA007

THE ACFT WAS MAKING ITS FIRST TAKEOFF FOLLOWING SEVERAL PREVIOUS HOURS OF TAXI TESTS. WITNESSES REPORTED THAT THE AIRPLANE DRIFTED TO THE LEFT EARLY IN THE TAKEOFF ROLL UNTIL THE LEFT MAIN WHEEL DROPPED OFF THE RWY. THE ACFT YAWED TO THE LEFT AND CONTINUED ACROSS THE GRASS AND A PARALLEL TAXIWAY ONTO A PARKING RAMP. GROUND TRACKS ON THE RAMP VEERED TO THE RIGHT AND GENERALLY PARALLELED THE RWY HDG BEFORE ENDING ABOUT 100 FT FROM TWO PARKED VEHICLES. THE ACFT BECAME AIRBORNE SLIGHTLY BEFORE STRIKING THE TWO VEHICLES, PUSHING ONE INTO A PARKED ACFT. EXAMINATION REVEALED THE PRESENCE OF PROMINENT RUBBER TRANSFER MARKS ON THE TOP INSIDE TIRE SURFACE. THE MAIN WHEELS MOUNT ON THE TIPS OF THE 16.5 FT SPANCONARD. WIDTH OF THE TAKEOFF RUNWAY IS 30 FT.

Full Narrative

THE ACFT WAS MAKING ITS FIRST TAKEOFF FOLLOWING SEVERAL PREVIOUS HOURS OF TAXI TESTS. WITNESSES REPORTED THAT THE AIRPLANE DRIFTED TO THE LEFT EARLY IN THE TAKEOFF ROLL UNTIL THE LEFT MAIN WHEEL DROPPED OFF THE RWY. THE ACFT YAWED TO THE LEFT AND CONTINUED ACROSS THE GRASS AND A PARALLEL TAXIWAY ONTO A PARKING RAMP. GROUND TRACKS ON THE RAMP VEERED TO THE RIGHT AND GENERALLY PARALLELED THE RWY HDG BEFORE ENDING ABOUT 100 FT FROM TWO PARKED VEHICLES. THE ACFT BECAME AIRBORNE SLIGHTLY BEFORE STRIKING THE TWO VEHICLES, PUSHING ONE INTO A PARKED ACFT. EXAMINATION REVEALED THE PRESENCE OF PROMINENT RUBBER TRANSFER MARKS ON THE TOP INSIDE TIRE SURFACE. THE MAIN WHEELS MOUNT ON THE TIPS OF THE 16.5 FT SPANCONARD. WIDTH OF THE TAKEOFF RUNWAY IS 30 FT.

Flight

Event TypeAccident
Event Time14:00 EST
Nearest AirportHyde Field (0nm N)
Runway23
Runway Length2820 ft
Runway Width30 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftQuickie Q2
Tail NumberN5571W
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsRevmaster · 2100-D · Reciprocating · 67
Seats2

People & Injuries

Injury Summary1 injury (1 fatality)
Fatal1
Serious0
Minor0
Uninjured0
Total1
Crew 1Age 57 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind170° @ 6 kt
Visibility12000 sm
CeilingOvercast 25000 ft
Temperature / Dew Point50 / 36 C
Altimeter30.00 inHg
Observation Time18:52
Weather SourceWFAC

Appendix: Source Data