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

September 24, 2013 · Piper PA 18 105SPECIAL · N1214A

Big Lake, AK

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
September 24, 2013
Injury Outcomes
No injuries (2 uninjured)
Location
Big Lake, AK
Aircraft
Piper PA 18 105SPECIAL (1951)
Tail Number
N1214A
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ANC13CA105

During the landing roll on a gravel bar adjacent to a river, the airplane's right main landing gear contacted soft terrain. After contact with the soft terrain, the right main landing gear separated from the airframe and the airplane came to rest upright. The airplane sustained substantial damage to its fuselage. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

NTSB Probable Cause

Environmental issues-Physical environment-Runway/land/takeoff/taxi surface-(general)-Contributed to outcome

Full Narrative

During the landing roll on a gravel bar adjacent to a river, the airplane's right main landing gear contacted soft terrain. After contact with the soft terrain, the right main landing gear separated from the airframe and the airplane came to rest upright. The airplane sustained substantial damage to its fuselage. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Flight

Event TypeAccident
Event Time15:30 AKDT
Nearest Airport0nm
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftPiper PA 18 105SPECIAL
Tail NumberN1214A
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-290 SERIES · Reciprocating · 150
Seats2

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 76 · Third Class · None

Conditions

ConditionsVMC
LightDaylight
Wind4 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point48 / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data