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

June 6, 2012 · Hoac-Austria HK 36R Super Dimona · N400HK

New Douglas, IL

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
June 6, 2012
Injury Outcomes
No injuries (1 uninjured)
Location
New Douglas, IL
Aircraft
Hoac-Austria HK 36R Super Dimona
Tail Number
N400HK
Operator
Gary Payne
Injuries
None
Aircraft Damage
Substantial
NTSB Number
CEN12CA363

The pilot reported that he maintained excessive airspeed during the final approach to landing and the glider bounced (in what he described as a pilot-induced oscillation) after the initial touchdown. The landing gear collapsed on the third bounce, resulting in substantial damage to the fuselage. The pilot reported that the glider had no mechanical malfunctions or failures prior to the landing.

NTSB Probable Cause

Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Landing flare-Not attained/maintained - C

Full Narrative

The pilot reported that he maintained excessive airspeed during the final approach to landing and the glider bounced during the initial touchdown. The glider bounced two more times and the landing gear collapsed on the third bounce which resulted in substantial damage to the fuselage. The pilot reported that the glider did not have a mechanical malfunction prior to the landing.

Flight

Event TypeAccident
Event Time17:30 CDT
Nearest AirportSilver Creek Glider Club (0nm)
Runway36
Runway Length3000 ft
Runway Width200 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftHoac-Austria HK 36R Super Dimona
Tail NumberN400HK
Aircraft CategoryGli
DamageSubstantial
OperatorGary Payne
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsRotax · 912A2 · Reciprocating · 85
Seats2

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 55 · None · None

Conditions

ConditionsVMC
LightDaylight
Wind40° @ 8 kt
Visibility6 sm
CeilingNone
Temperature / Dew Point0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data