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

February 28, 1993 · Cessna A150L · N6059J

Blaine, MN

Overview

Report Status
Probable Cause
Event Type
Accident
Date
February 28, 1993
Injury Outcomes
No injuries (2 uninjured)
Location
Blaine, MN
Aircraft
Cessna A150L
Tail Number
N6059J
Operator
Joseph K Brough
Injuries
None
Aircraft Damage
Minor
NTSB Number
CHI93LA195

BOTH AIRPLANES HAD ENTERED THE TRAFFIC PATTERN FOR LANDING. THE PILOT OF THE CESSNA 150, N6059J, STATED THAT HE HAD REPORTED HIS LOCATION AND INTENTION TO ENTER THE UPWIND LEG OF RWY 17 WHEN HE WAS 2 MI NW OF THE AIRPORT. WHEN THE CESSNA 150 WAS ABOUT MID-FIELD, ANOTHER AIRPLANE, A PIPER ARCHER, ANNOUNCED HE WAS ALSO ON THE UPWIND LEG OF RWY 17. THE CESSNA PILOT REPORTED TO THE PIPER PILOT THAT HE HAD HIM IN SIGHT. THE PILOT OF THE HOMEBUILT CHALLENGER RECOUNTS REPORTING ON THE RADIO 3 MI EAST OF THE AIRPORT, AND THEN AGAIN ENTERING 45 DEG TO THE DOWNWIND LEG OF RWY 17.

NTSB Probable Cause

THE FAILURE OF THE PILOT OF THE CESSNA 150, N6059J, AND THE PILOT OF THE CHALLENGER TO SEE AND AVOID EACH OTHER.

Full Narrative

BOTH AIRPLANES HAD ENTERED THE TRAFFIC PATTERN FOR LANDING. THE PILOT OF THE CESSNA 150, N6059J, STATED THAT HE HAD REPORTED HIS LOCATION AND INTENTION TO ENTER THE UPWIND LEG OF RWY 17 WHEN HE WAS 2 MI NW OF THE AIRPORT. WHEN THE CESSNA 150 WAS ABOUT MID-FIELD, ANOTHER AIRPLANE, A PIPER ARCHER, ANNOUNCED HE WAS ALSO ON THE UPWIND LEG OF RWY 17. THE CESSNA PILOT REPORTED TO THE PIPER PILOT THAT HE HAD HIM IN SIGHT. THE PILOT OF THE HOMEBUILT CHALLENGER RECOUNTS REPORTING ON THE RADIO 3 MI EAST OF THE AIRPORT, AND THEN AGAIN ENTERING 45 DEG TO THE DOWNWIND LEG OF RWY 17.

Flight

Event TypeAccident
Event Time15:00 CST
Nearest AirportAnoka County (1nm S)
Runway17
Runway Length4856 ft
Runway Width100 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna A150L
Tail NumberN6059J
Aircraft CategoryAir
DamageMinor
OperatorJoseph K Brough
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-200A · Reciprocating · 100 | Hirth · 2703 · Reciprocating · 55
Seats2

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 53 · Second Class
Crew 2Age 50 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind180° @ 10 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data