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 26, 1990 · Cessna T210-F · N6775R
Fontana, CA
Overview
Report Status
Probable Cause
Event Type
Accident
Date
November 26, 1990
Injury Outcomes
1 injury (1 fatality)
Location
Fontana, CA
Aircraft
Cessna T210-F
Tail Number
N6775R
Operator
Miller James R
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
LAX91FA044
A CESSNA T210F COLLIDED WITH MOUNTAINOUS TERRAIN DURING A NIGHT VFR FLIGHT. NIGHT INSTRUMENT METEOROLOGICAL CONDITIONS PREVAILED IN THE ACCIDENT AREA AT THE TIME. THE PILOT RECEIVED A WEATHER BRIEFING FORECASTING FOG AND HAZE BELOW A CLOUD LAYER ALONG HIS ROUTE OF FLIGHT. THE BASE OF THE CLOUD LAYER WAS BELOW THE ELEVATION OF MOUNTAINOUS TERRAIN LOCATED WITHIN 5 MILES OF HIS DESTINATION. WITNESSES REPORTED REDUCED VISIBILITY DUE TO FOG AND HAZE ON THE GROUND NEAR THE ACCIDENT AREA.
NTSB Probable Cause
THE PILOT-IN-COMMAND'S DECISION TO CONTINUE FLIGHT INTO KNOWN ADVERSE WEATHER CONDITIONS DURING THE HOURS OF DARKNESS IN MOUNTAINOUS TERRAIN.
Full Narrative
A CESSNA T210F COLLIDED WITH MOUNTAINOUS TERRAIN DURING A NIGHT VFR FLIGHT. NIGHT INSTRUMENT METEOROLOGICAL CONDITIONS PREVAILED IN THE ACCIDENT AREA AT THE TIME. THE PILOT RECEIVED A WEATHER BRIEFING FORECASTING FOG AND HAZE BELOW A CLOUD LAYER ALONG HIS ROUTE OF FLIGHT. THE BASE OF THE CLOUD LAYER WAS BELOW THE ELEVATION OF MOUNTAINOUS TERRAIN LOCATED WITHIN 5 MILES OF HIS DESTINATION. WITNESSES REPORTED REDUCED VISIBILITY DUE TO FOG AND HAZE ON THE GROUND NEAR THE ACCIDENT AREA.
Flight
Event TypeAccident
Event Time18:10 PST
Nearest AirportCABLE (0nm N)
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo
Aircraft
AircraftCessna T210-F
Tail NumberN6775R
Aircraft CategoryAir
DamageDestroyed
OperatorMiller James R
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · TSIO 520C · Reciprocating · 285
Seats4
People & Injuries
Injury Summary1 injury (1 fatality)
Fatal1
Serious0
Minor0
Uninjured0
Total1
Crew 1Age 43 · Third Class
Conditions
ConditionsIMC
LightDark Night
WindCalm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourceWIT