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
November 1, 1984 · Cessna P210N · N731HF
Big Lake, TX
Overview
Report Status
Preliminary report
Event Type
Accident
Date
November 1, 1984
Injury Outcomes
No injuries (1 uninjured)
Location
Big Lake, TX
Aircraft
Cessna P210N
Tail Number
N731HF
Injuries
None
Aircraft Damage
Substantial
NTSB Number
FTW85LA070
EN ROUTE TO HIS DESTINATION THE PLT WAS ADVISED OF IMC AT THE DESTINATION AND ELECTED TO RETURN TO THE ARPT FROM WHICH HE HAD DEPARTED. THE ACFT COLLIDED WITH THE RWY GEAR UP BECAUSE THE PLT DELAYED GEAR EXTENSION DURING THE LANDING.
Full Narrative
EN ROUTE TO HIS DESTINATION THE PLT WAS ADVISED OF IMC AT THE DESTINATION AND ELECTED TO RETURN TO THE ARPT FROM WHICH HE HAD DEPARTED. THE ACFT COLLIDED WITH THE RWY GEAR UP BECAUSE THE PLT DELAYED GEAR EXTENSION DURING THE LANDING.
Flight
Event TypeAccident
Event Time11:30 CST
Nearest AirportReagan Cty. (0nm N)
Runway16
Runway Length4030 ft
Runway Width50 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna P210N
Tail NumberN731HF
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · TSIO-520-P · Reciprocating · 310
Seats6
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 57 · Third Class
Conditions
ConditionsVMC
LightDaylight
Wind270° @ 10 kt
Visibility20 sm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Observation Time11:30
Weather SourcePILO