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

May 18, 1987 · Cessna 150M · N9220U

Apple Valley, CA

Overview

Report Status
Preliminary report
Event Type
Accident
Date
May 18, 1987
Injury Outcomes
2 injuries (2 serious injuries)
Location
Apple Valley, CA
Aircraft
Cessna 150M
Tail Number
N9220U
Operator
Medveczky Bandi
Injuries
Serious
Aircraft Damage
Destroyed
NTSB Number
LAX87LA209

THE PILOT LOST CONTROL OF THE AIRCRAFT AND ENTERED AN INADVERTENT SPIN DURING THE INITIAL CLIMBOUT FOLLOWING A TOUCH-AND-GO LANDING. THE PILOT REPORTED A LOSS OF POWER AFTER CLIMBING TO 500 FEET. ANOTHER PILOT ON THE AIRPORT OBSERVED THE AIRCRAFT IN A VERY HIGH ANGLE OF ATTACK WITH THE ENGINE OPERATING AT FULL POWER WHEN IT NOSED OVER AND IMPACTED THE GROUND FROM A HEIGHT OF 50 TO 100 FEET ABOVE THE GROUND.

Full Narrative

THE PILOT LOST CONTROL OF THE AIRCRAFT AND ENTERED AN INADVERTENT SPIN DURING THE INITIAL CLIMBOUT FOLLOWING A TOUCH-AND-GO LANDING. THE PILOT REPORTED A LOSS OF POWER AFTER CLIMBING TO 500 FEET. ANOTHER PILOT ON THE AIRPORT OBSERVED THE AIRCRAFT IN A VERY HIGH ANGLE OF ATTACK WITH THE ENGINE OPERATING AT FULL POWER WHEN IT NOSED OVER AND IMPACTED THE GROUND FROM A HEIGHT OF 50 TO 100 FEET ABOVE THE GROUND.

Flight

Event TypeAccident
Event Time09:20 PDT
Nearest AirportApple Valley (0nm N)
Runway36
Runway Length6500 ft
Runway Width150 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 150M
Tail NumberN9220U
Aircraft CategoryAir
DamageDestroyed
OperatorMedveczky Bandi
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-200A · Reciprocating · 100
Seats2

People & Injuries

Injury Summary2 injuries (2 serious injuries)
Fatal0
Serious2
Minor0
Uninjured0
Total2
Crew 1Age 41 · Second Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility20 sm
CeilingNone
Temperature / Dew Point63 F / 52
Altimeter29.00 inHg
Observation Time15:55
Weather SourceWFAC

Appendix: Source Data