Overall Trends
Total, fatal, and serious accidents in the selected range.
Search investigations, review source evidence, monitor watched reports, and trace long-term patterns from one calm, data-first workspace.
Fast key and full-text search with live filters, watches, and precise metadata.
Use quotes for exact phrase matches (for example "fuel selector valve").
Track fatal and non-fatal accident patterns across Part 91, Part 135, and Part 121 operations.
Major cases, deep-report coverage, and investigation media across decades of NTSB history.
Move quickly by aircraft, airport, operator, and time with indexes built for research, not wandering.
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.
Englewood, CO
ON MAY 24, 1985, A CESSNA 340, LANDED GEAR UP OFF THE RUNWAY AT CONTENNIAL ARPT, ENGLEWOOD, CO. THE SINGLE ENG ILS APCH AND 2 ENG MISSED APCH WAS PLANNED. THE INSTRUCTOR SIMULATED THE LOSS OF THE RIGHT ENG AT THE OUTER MARKER BY TURNING OFF THE FUEL SUPPLY. UPON GOING MISSED APCH THE ACFT WOULD NOT CLIMB OR ACCELERATE. A FORCED LANDING WAS MAKE. THE PROPELLERS INDICATED THE LEFT ENG WAS DEVELOPING HIGH POWER AND THE RIGHT ENGG WAS DEVELOPING LITTLE OR NO POWER. EVIDENCE SUGGESTS THE FLIGHT INSTRUCTOR INADVERTENTLY SHUT DOWN THE RIGHT ENG. THERE WERE NO INJURIES.
ON MAY 24, 1985, A CESSNA 340, LANDED GEAR UP OFF THE RUNWAY AT CONTENNIAL ARPT, ENGLEWOOD, CO. THE SINGLE ENG ILS APCH AND 2 ENG MISSED APCH WAS PLANNED. THE INSTRUCTOR SIMULATED THE LOSS OF THE RIGHT ENG AT THE OUTER MARKER BY TURNING OFF THE FUEL SUPPLY. UPON GOING MISSED APCH THE ACFT WOULD NOT CLIMB OR ACCELERATE. A FORCED LANDING WAS MAKE. THE PROPELLERS INDICATED THE LEFT ENG WAS DEVELOPING HIGH POWER AND THE RIGHT ENGG WAS DEVELOPING LITTLE OR NO POWER. EVIDENCE SUGGESTS THE FLIGHT INSTRUCTOR INADVERTENTLY SHUT DOWN THE RIGHT ENG. THERE WERE NO INJURIES.