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
May 6, 1989 · Embraer EMB-110-P1 · N95PB
Mt. Pleasant, TN
Overview
Report Status
Probable Cause
Event Type
Accident
Date
May 6, 1989
Injury Outcomes
2 injuries (1 fatality, 1 serious injury)
Location
Mt. Pleasant, TN
Aircraft
Embraer EMB-110-P1
Tail Number
N95PB
Operator
Flight Line
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
ATL89FA142
AFTER CONDUCTING GROUND TRAINING ALL DAY, THE INSTRUCTOR/DIRECTOR OF OPERATIONS AND HIS TRAINEE FLEW AN EMB-110-P1 TO MEMPHIS TO EXCHANGE AIRPLANES. GROUND FOG HAD STARTED TO FORM PRIOR TO DEPARTURE. AFTER EXCHANGING AIRPLANES, THEY MADE THE RETURN FLIGHT TO COLUMBIA. THEY OBTAINED RADAR VECTORS TO THE FINAL APPROACH COURSE FOR THE SDF AT COLUMBIA. THE THICK FOG RESULTED IN A MISSED APPROACH. DURING THE MISSED APPROACH, THE RUNWAY WAS VISIBLE FROM ABOVE AND THE CREW INDICATED THAT THEY WOULD TRY FOR A VFR APPROACH AND LANDING. THE AIRPLANE COLLIDED WITH TREES 2350 FEET FROM THE RUNWAY IN A WINGS LEVEL ATTITUDE. THE TOPS OF THE TREES WERE BROKEN 41 FEET ABOVE THE RUNWAY THRESHOLD ALTITUDE. THE TRAINEE HAD BEEN WITHOUT REST FOR AT LEAST 30 HOURS PRIOR TO THE ACCIDENT.
NTSB Probable Cause
PILOT ATTEMPTED TO MAKE A VFR LANDING IN INSTRUMENT CONDITIONS THAT WERE BELOW MINIMUMS FOR THE PUBLISHED INSTRUMENT APPROACH AND COLLIDED WITH TREES AND THE GROUND AFTER ALLOWING THE AIRPLANE TO DESCEND BELOW THE PROPER ALTITUDE.
Full Narrative
AFTER CONDUCTING GROUND TRAINING ALL DAY, THE INSTRUCTOR/DIRECTOR OF OPERATIONS AND HIS TRAINEE FLEW AN EMB-110-P1 TO MEMPHIS TO EXCHANGE AIRPLANES. GROUND FOG HAD STARTED TO FORM PRIOR TO DEPARTURE. AFTER EXCHANGING AIRPLANES, THEY MADE THE RETURN FLIGHT TO COLUMBIA. THEY OBTAINED RADAR VECTORS TO THE FINAL APPROACH COURSE FOR THE SDF AT COLUMBIA. THE THICK FOG RESULTED IN A MISSED APPROACH. DURING THE MISSED APPROACH, THE RUNWAY WAS VISIBLE FROM ABOVE AND THE CREW INDICATED THAT THEY WOULD TRY FOR A VFR APPROACH AND LANDING. THE AIRPLANE COLLIDED WITH TREES 2350 FEET FROM THE RUNWAY IN A WINGS LEVEL ATTITUDE. THE TOPS OF THE TREES WERE BROKEN 41 FEET ABOVE THE RUNWAY THRESHOLD ALTITUDE. THE TRAINEE HAD BEEN WITHOUT REST FOR AT LEAST 30 HOURS PRIOR TO THE ACCIDENT.
Flight
Event TypeAccident
Event Time02:00 CDT
Nearest AirportMaury County (0nm N)
Runway23
Runway Length5003 ft
Runway Width75 ft
Flight Plan FiledIFR
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftEmbraer EMB-110-P1
Tail NumberN95PB
Aircraft CategoryAir
DamageDestroyed
OperatorFlight Line
Operating RulePart 91
Engines2
Engine TypeTurboprop
Engine DetailsP&W · PT6A-34 · Turboprop · 783
Seats2
People & Injuries
Injury Summary2 injuries (1 fatality, 1 serious injury)
Fatal1
Serious1
Minor0
Uninjured0
Total2
Crew 1Age 43 · Second Class
Conditions
ConditionsIMC
LightDark Night
Wind200° @ 4 kt
Visibility1 sm
CeilingNone
Temperature / Dew Point50 / 50
Altimeter29.00 inHg
Observation Time06:51
Weather SourceWIT