Overall Trends
Total, fatal, and serious accidents in the selected range.
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
Search everything
Fast key and full-text search with live filters, watches, and precise metadata.
Use quotes for exact phrase matches (for example "fuel selector valve").
Featured 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…
High-signal investigations
Major cases, deep-report coverage, and investigation media across decades of NTSB history.
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 manufacturersAirports
More airportsOperators
More operatorsAbout
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
August 4, 2013 · Aviat Aircraft A-1B · N211AM
West Jordan, UT
Overview
Report Status
Final with probable cause
Event Type
Accident
Date
August 4, 2013
Injury Outcomes
No injuries (2 uninjured)
Location
West Jordan, UT
Aircraft
Aviat Aircraft A-1B
Tail Number
N211AM
Operator
Tim Miller
Injuries
None
Aircraft Damage
Substantial
NTSB Number
WPR13CA377
The pilot reported that following a normal three-point landing with a 30-degree left crosswind in a tailwheel-equipped airplane, the nose of the airplane started to veer to the left. The pilot stated that he over corrected when he applied right rudder, and the airplane ground looped, which resulted in the right wing striking the ground. He added that he may have accidentally pressed the brake while applying right rudder. The right aileron and right wing were structurally damaged. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.
NTSB Probable Cause
Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C
Full Narrative
The pilot reported that following a normal three-point landing with a 30-degree left crosswind in a tailwheel-equipped airplane, the nose of the airplane started to veer to the left. The pilot stated that he over corrected when he applied right rudder, and the airplane ground looped, which resulted in the right wing striking the ground. He added that he may have accidentally pressed the brake while applying right rudder. The right aileron and right wing were structurally damaged. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.
Flight
Event TypeAccident
Event Time17:30 MDT
Nearest AirportSouth Valley Airport (0nm)
Runway16
Runway Length5862 ft
Runway Width100 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftAviat Aircraft A-1B
Tail NumberN211AM
Aircraft CategoryAir
DamageSubstantial
OperatorTim Miller
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O&VO-360 SER · Reciprocating · 180
Seats2
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 62 · Second Class · None
Conditions
ConditionsVMC
LightDaylight
Wind130° @ 8 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point32 C
Altimeter29.97 inHg
Weather SourcePILO