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

July 11, 1982 · Blanik L-13 · N90639

Murrieta, CA

Overview

Report Status
Preliminary report
Event Type
Accident
Date
July 11, 1982
Injury Outcomes
No injuries (2 uninjured)
Location
Murrieta, CA
Aircraft
Blanik L-13
Tail Number
N90639
Operator
Skylark Gliderport
Injuries
None
Aircraft Damage
Substantial
NTSB Number
LAX82DA254

PILOT LANDED SHORT OF RUNWAY IN A GLIDER AND IMPACTED THE GROUND AT HIGH SPEED WITH HIGH SINK RATE. HE HAD RELEASED EARLY FROM AN AEROTOW AND DESCENDED AT HIGH AIRSPEED WITH DIVE BRAKES OPEN WHICH ACCELERATED HIS RATE OF SINK. HE WAS NOT INJURED IN THE ACCIDENT.

Full Narrative

PILOT LANDED SHORT OF RUNWAY IN A GLIDER AND IMPACTED THE GROUND AT HIGH SPEED WITH HIGH SINK RATE. HE HAD RELEASED EARLY FROM AN AEROTOW AND DESCENDED AT HIGH AIRSPEED WITH DIVE BRAKES OPEN WHICH ACCELERATED HIS RATE OF SINK. HE WAS NOT INJURED IN THE ACCIDENT.

Flight

Event TypeAccident
Event Time14:50 PDT
Nearest AirportThompson Transportation (0nm N)
Runway15
Runway Length2800 ft
Runway Width60 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBlanik L-13
Tail NumberN90639
Aircraft CategoryGli
DamageSubstantial
OperatorSkylark Gliderport
Operating RulePart 91
Engines0
Engine TypeUnknown
Engine DetailsUnknown
Seats2

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 31 · Unknown

Conditions

ConditionsVMC
LightDaylight
Wind205° @ 9 kt
Visibility50 sm
CeilingNone
Temperature / Dew Point0 C
Altimeter0

Appendix: Source Data