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 2, 1986 · Koons-Donald Sonerai II · N23DK

Macon, GA

Overview

Report Status
Preliminary report
Event Type
Accident
Date
November 2, 1986
Injury Outcomes
1 injury (1 fatality)
Location
Macon, GA
Aircraft
Koons-Donald Sonerai II
Tail Number
N23DK
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
ATL87FA016

DURING CLIMBOUT, THE PILOT ALLOWED THE AIRCRAFT TO STALL WHILE TURNING TO A LEFT CROSSWIND. THE ACFT IMPACTED THE GROUND IN A NOSE LOW ATTITUDE AFTER COLLIDING WITH TWO TREES. THE PILOT WAS UNABLE TO EXIT THE AIRCRAFT AND LOCAL RESIDENTS WERE UNABLE TO ASSIST EXITING DUE TO FIRE AND HIGH TEMP. THE AIRCRAFT EXAMINATION FAILED TO DISCLOSE AN MATERIAL FAILURES. WITNESSES SAW THE AIRCRAFT IN A NOSE HIGH ATTITUDE DURING CLIMBOUT FOLLOWED BY A NOSE LOW ATTITUDE PRIOR TO IMPACT.

Full Narrative

DURING CLIMBOUT, THE PILOT ALLOWED THE AIRCRAFT TO STALL WHILE TURNING TO A LEFT CROSSWIND. THE ACFT IMPACTED THE GROUND IN A NOSE LOW ATTITUDE AFTER COLLIDING WITH TWO TREES. THE PILOT WAS UNABLE TO EXIT THE AIRCRAFT AND LOCAL RESIDENTS WERE UNABLE TO ASSIST EXITING DUE TO FIRE AND HIGH TEMP. THE AIRCRAFT EXAMINATION FAILED TO DISCLOSE AN MATERIAL FAILURES. WITNESSES SAW THE AIRCRAFT IN A NOSE HIGH ATTITUDE DURING CLIMBOUT FOLLOWED BY A NOSE LOW ATTITUDE PRIOR TO IMPACT.

Flight

Event TypeAccident
Event Time16:42 EST
Nearest AirportHerbert Smart (2nm W)
Runway27
Runway Length4696 ft
Runway Width150 ft
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionGrd

Aircraft

AircraftKoons-Donald Sonerai II
Tail NumberN23DK
Aircraft CategoryAir
DamageDestroyed
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsVolkswagen · VWYR2321 · Reciprocating · 75
Seats2

People & Injuries

Injury Summary1 injury (1 fatality)
Fatal1
Serious0
Minor0
Uninjured0
Total1
Crew 1Age 46 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind50° @ 7 kt
Visibility7 sm
CeilingNone
Temperature / Dew Point63 F
Altimeter30.00 inHg
Observation Time01:53
Weather SourceWFAC

Appendix: Source Data