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

August 14, 1989 · Consolidated Aeronautics LAKE LA-4-200 LAKE LA-4 · N3128P

Bountiful, UT

Overview

Report Status
Probable Cause
Event Type
Accident
Date
August 14, 1989
Injury Outcomes
No injuries (2 uninjured)
Location
Bountiful, UT
Aircraft
Consolidated Aeronautics LAKE LA-4-200 LAKE LA-4
Tail Number
N3128P
Injuries
None
Aircraft Damage
Substantial
NTSB Number
DEN89LA195

DRG ARRIVAL, THE PLT MADE A STRAIGHT-IN APCH TO RWY 16 IN WINDS THAT HE ESTIMATED WERE VARIABLE AT 20 GUSTING 55 KTS. HE RPRTD THAT DRG THE LANDING ROLL, THE ACFT WAS LIFTED BY A GUST OF WIND. HE APPLIED POWER & THE ACFT SETTLED BACK ONTO THE RWY. HOWEVER, THE PLT LOST DIRECTIONAL CONTROL & THE ACFT SUBSEQUENTLY STRUCK 2 PARKED AIRPLANES BEFORE COMING TO REST.

NTSB Probable Cause

INADEQUATE COMPENSATION FOR WIND CONDITIONS BY THE PILOT AND HIS FAILURE TO MAINTAIN DIRECTIONAL CONTROL DURING THE LANDING. THE PILOT'S INADEQUATE PREFLIGHT PREPARATION (LACK OF A WEATHER BRIEFING) AND THE WEATHER CONDITIONS WERE CONTRIBUTING FACTORS.

Full Narrative

DRG ARRIVAL, THE PLT MADE A STRAIGHT-IN APCH TO RWY 16 IN WINDS THAT HE ESTIMATED WERE VARIABLE AT 20 GUSTING 55 KTS. HE RPRTD THAT DRG THE LANDING ROLL, THE ACFT WAS LIFTED BY A GUST OF WIND. HE APPLIED POWER & THE ACFT SETTLED BACK ONTO THE RWY. HOWEVER, THE PLT LOST DIRECTIONAL CONTROL & THE ACFT SUBSEQUENTLY STRUCK 2 PARKED AIRPLANES BEFORE COMING TO REST.

Flight

Event TypeAccident
Event Time08:25 MDT
Nearest AirportBountiful Skypark (0nm N)
Runway16
Runway Length4700 ft
Runway Width60 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftConsolidated Aeronautics LAKE LA-4-200 LAKE LA-4
Tail NumberN3128P
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · IO-360-A1B · Reciprocating · 200
Seats4

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 57 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind20 kt, gusting 55 kt
Visibility30 sm
CeilingNone
Temperature / Dew Point70 F / 0 C
Altimeter30.00 inHg
Weather SourcePILO

Appendix: Source Data