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
December 25, 2005 · Mooney M20J · N40FJ
San Antonio, TX
Overview
Report Status
Final with probable cause
Event Type
Accident
Date
December 25, 2005
Injury Outcomes
No injuries (4 uninjured)
Location
San Antonio, TX
Aircraft
Mooney M20J
Tail Number
N40FJ
Operator
John Hermann
Injuries
None
Aircraft Damage
Substantial
NTSB Number
DFW06CA043
The 1,520-hour airline transport pilot and the three passengers departed in a single-engine low-wing airplane on a local pleasure flight. Shortly after takeoff from the 2,890 foot long , by 40-foot wide asphalt runway, while the airplane was approximately 100 feet above the ground, it stalled, rolled to the left and nosed over toward the ground. The pilot was unable to maintain control of the airplane, but managed to level the wings before the airplane landed hard on the left side of the runway.
NTSB Probable Cause
The pilot's failure to maintain sufficient airspeed on takeoff, which resulted in an inadvertent stall and subsequent hard landing.
Full Narrative
The 1,520-hour airline transport pilot and the three passengers departed in a single-engine low-wing airplane on a local pleasure flight. Shortly after takeoff from the 2,890 foot long , by 40-foot wide asphalt runway, while the airplane was approximately 100 feet above the ground, it stalled, rolled to the left and nosed over toward the ground. The pilot was unable to maintain control of the airplane, but managed to level the wings before the airplane landed hard on the left side of the runway.
Flight
Event TypeAccident
Event Time17:00 CST
Nearest AirportBulverde Airpark (0nm)
Runway16
Flight Plan FiledNone
Aircraft FireNo
Aircraft
AircraftMooney M20J
Tail NumberN40FJ
Aircraft CategoryAir
DamageSubstantial
OperatorJohn Hermann
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-360 · Reciprocating
People & Injuries
Injury SummaryNo injuries (4 uninjured)
Fatal0
Serious0
Minor0
Uninjured4
Total4
Crew 1Age 43 · Second Class
Conditions
ConditionsVMC
LightDaylight
WindCalm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0