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
November 10, 1987 · Piper PA-23-250 · N5086Y
Miami, FL
Overview
Report Status
Preliminary report
Event Type
Accident
Date
November 10, 1987
Injury Outcomes
No injuries (2 uninjured)
Location
Miami, FL
Aircraft
Piper PA-23-250
Tail Number
N5086Y
Operator
Munim Mary Ellen
Injuries
None
Aircraft Damage
Destroyed
NTSB Number
MIA88LA033
PLT STATED THAT SHORTLY AFTER STARTING THE LEFT ENGINE HE HEARD AN EXPLOSION AND SAW FLAME SPREADING FROM THE ACCESSORY AREA OF THE LEFT ENGINE TOWARD THE LEFT WING TIP AND THE CABIN. HE SHUT DOWN THE ENGINE BY TURNING OFF THE MAGNETOS AND HE AND HIS PASSENGER EXITED THE AIRCRAFT. THE LEFT WING AND CABIN THEN BECAME COMPLETELY ENGULFED IN FLAME. EXAMINATION OF THE AIRCRAFT AFTER THE ACCIDENT REVEALED EXTENSIVE FIRE DAMAGE IN THE ACCESSORY AREA OF THE LEFT ENGINE AND THE FUEL AND HYDRAULIC LINES IN THIS AREA TO HAVE BEEN BURNED TO ALMOST DESTRUCTION. ADDITIONALLY THE FUEL CAPS IN BOTH WINGS WERE FOUND TO HAVE BEEN WRAPPED WITH RAGS WHICH THE PLT STATED WAS TO PREVENT THEM FROM LEAKING. THE PLT STATED THE LOGBOOKS WERE IN THE AIRCRAFT AND BURNED AND THAT HE COULD NOT REMEMBER WHO DID THE LAST INSPECTION.
Full Narrative
PLT STATED THAT SHORTLY AFTER STARTING THE LEFT ENGINE HE HEARD AN EXPLOSION AND SAW FLAME SPREADING FROM THE ACCESSORY AREA OF THE LEFT ENGINE TOWARD THE LEFT WING TIP AND THE CABIN. HE SHUT DOWN THE ENGINE BY TURNING OFF THE MAGNETOS AND HE AND HIS PASSENGER EXITED THE AIRCRAFT. THE LEFT WING AND CABIN THEN BECAME COMPLETELY ENGULFED IN FLAME. EXAMINATION OF THE AIRCRAFT AFTER THE ACCIDENT REVEALED EXTENSIVE FIRE DAMAGE IN THE ACCESSORY AREA OF THE LEFT ENGINE AND THE FUEL AND HYDRAULIC LINES IN THIS AREA TO HAVE BEEN BURNED TO ALMOST DESTRUCTION. ADDITIONALLY THE FUEL CAPS IN BOTH WINGS WERE FOUND TO HAVE BEEN WRAPPED WITH RAGS WHICH THE PLT STATED WAS TO PREVENT THEM FROM LEAKING. THE PLT STATED THE LOGBOOKS WERE IN THE AIRCRAFT AND BURNED AND THAT HE COULD NOT REMEMBER WHO DID THE LAST INSPECTION.
Flight
Event TypeAccident
Event Time10:50 EST
Nearest AirportOPALOCKA (0nm N)
Runway0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionGrd
Aircraft
AircraftPiper PA-23-250
Tail NumberN5086Y
Aircraft CategoryAir
DamageDestroyed
OperatorMunim Mary Ellen
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsLycoming · O-540-A105 · Reciprocating · 250
Seats6
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 28 · Second Class
Conditions
ConditionsVMC
LightDaylight
Wind230° @ 8 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point66 F
Altimeter30.00 inHg
Observation Time15:40
Weather SourceWFAC