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

October 31, 2007 · Dye Rans S-12 Airaile · N2161Y

Cottage Grove, OR

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
October 31, 2007
Injury Outcomes
2 injuries (2 minor injuries)
Location
Cottage Grove, OR
Aircraft
Dye Rans S-12 Airaile
Tail Number
N2161Y
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
SEA08CA016

The pilot reported that about 7 to 10 minutes into the flight, the engine lost power. He restarted the engine; however, it lost power again after 30 seconds. He selected a field and executed a forced landing. The field was rough, and during the landing roll, the nose landing gear dug into the ground, and the airplane nosed over. The airplane's fuselage sustained structural damage. The reason for the loss of engine power was not determined.

NTSB Probable Cause

The loss of engine power for an undetermined reason. A contributing factor was the lack of suitable terrain for the forced landing.

Full Narrative

The pilot reported that about 7 to 10 minutes into the flight, the engine lost power. He restarted the engine; however, it lost power again after 30 seconds. He selected a field and executed a forced landing. The field was rough, and during the landing roll, the nose landing gear dug into the ground, and the airplane nosed over. The airplane's fuselage sustained structural damage. The reason for the loss of engine power was not determined.

Flight

Event TypeAccident
Event Time16:30 PDT
Nearest AirportCottage Grove State (5nm)
Flight Plan FiledNone
Aircraft FireNo

Aircraft

AircraftDye Rans S-12 Airaile
Tail NumberN2161Y
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsRotax · 582 · Reciprocating

People & Injuries

Injury Summary2 injuries (2 minor injuries)
Fatal0
Serious0
Minor2
Uninjured0
Total2
Crew 1Age 71 · Sprt

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility10 sm
CeilingNone
Temperature / Dew Point61 F / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data