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 11, 1987 · Beech C-45H · N105DK
Auburn, CA
Overview
Report Status
Preliminary report
Event Type
Accident
Date
August 11, 1987
Injury Outcomes
No injuries (1 uninjured)
Location
Auburn, CA
Aircraft
Beech C-45H
Tail Number
N105DK
Injuries
None
Aircraft Damage
Substantial
NTSB Number
LAX87LA302
THE AIRCRAFT COLLIDED WITH A DITCH AFTER A LOSS OF CONTROL DURING LANDING ROLLOUT. THE PILOT INDICATED THAT DURING THE LANDING ROLL THE AIRCRAFT VEERED LEFT. ATTEMPTED BRAKING ACTION WAS INEFFECTIVE. THE AIRCRAFT HAD A HISTORY OF BRAKE PROBLEMS. THE ACFT HAD BEEN GROUND LOOPED TWICE PREVIOUSLY. MAINTENANCE HAD BEEN PERFORMED ON THE AIRCRAFT BRAKE SYSTEM TWO DAYS PRIOR TO THE FLIGHT. THE BRAKE SYSTEM WAS EXAMINED AND THE LEFT BRAKE WAS DETERMINED TO BE DRAGGING. THE DITCH WAS WITHIN THE RUNWAY SAFETY AREA. THE AIRPORT IS AFFECTED BY A GRANT AGREEMENT WITH THE FEDERAL GOVERNMENT. UNDER THE FEDERAL GRANT AGREEMENTS THE MUNICIPALITY MUST MAINTAIN THE AIRPORT IN ACCORDANCE WITH POLICIES, STANDARDS, AND SPECIFICATIONS FOUND IN ADVISORY CIRCULARS. AC 150/5300-4B STATES THE RUNWAY SAFETY AREA SHOULD BE CAPABLE TO SUPPORTING THE OCCASIONAL PASSAGE OF AIRCRAFT WITHOUT CAUSING MAJOR DAMAGE TO THE AIRCRAFT.
Full Narrative
THE AIRCRAFT COLLIDED WITH A DITCH AFTER A LOSS OF CONTROL DURING LANDING ROLLOUT. THE PILOT INDICATED THAT DURING THE LANDING ROLL THE AIRCRAFT VEERED LEFT. ATTEMPTED BRAKING ACTION WAS INEFFECTIVE. THE AIRCRAFT HAD A HISTORY OF BRAKE PROBLEMS. THE ACFT HAD BEEN GROUND LOOPED TWICE PREVIOUSLY. MAINTENANCE HAD BEEN PERFORMED ON THE AIRCRAFT BRAKE SYSTEM TWO DAYS PRIOR TO THE FLIGHT. THE BRAKE SYSTEM WAS EXAMINED AND THE LEFT BRAKE WAS DETERMINED TO BE DRAGGING. THE DITCH WAS WITHIN THE RUNWAY SAFETY AREA. THE AIRPORT IS AFFECTED BY A GRANT AGREEMENT WITH THE FEDERAL GOVERNMENT. UNDER THE FEDERAL GRANT AGREEMENTS THE MUNICIPALITY MUST MAINTAIN THE AIRPORT IN ACCORDANCE WITH POLICIES, STANDARDS, AND SPECIFICATIONS FOUND IN ADVISORY CIRCULARS. AC 150/5300-4B STATES THE RUNWAY SAFETY AREA SHOULD BE CAPABLE TO SUPPORTING THE OCCASIONAL PASSAGE OF AIRCRAFT WITHOUT CAUSING MAJOR DAMAGE TO THE AIRCRAFT.
Flight
Event TypeAccident
Event Time09:30 PDT
Nearest AirportAuburn Muni (0nm N)
Runway25
Runway Length3100 ft
Runway Width60 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftBeech C-45H
Tail NumberN105DK
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsP&W · R-985-AN14B · Reciprocating · 450
Seats2
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 58 · Second Class
Conditions
ConditionsVMC
LightDaylight
WindCalm
Visibility40 sm
CeilingNone
Temperature / Dew Point0 C
Altimeter0
Weather SourcePILO