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.
Muskogee, OK
DURING AN AGRICULTURE SPRAY RUN THE CHEMICAL PARTIALLY COVERED THE WINDSCREEN AND COMBINED WITH SUN GLARE, OBSCURED THE PILOT'S VISION. THE AIRCRAFT FLEW INTO A POWER LINE AND HOOKED THE TAIL WHEEL ON IT. THE AIRCRAFT IMPACTED THE GROUND NOSE GEAR FIRST.
THE PILOT'S FAILURE TO MAINTAIN CLEARANCE WITH THE POWER LINE. FACTORS WERE A CHEMICAL SPRAY CONTAMINATED WINDSCREEN, THE RESULTANT LIMITATION TO VISIBILITY, AND SUN GLARE.
On April 16, 1994, at 0820 central daylight time, a Piper PA-25- 260, N4647Y, was substantially damaged during a forced landing near Muskogee, Oklahoma. The commercial pilot sustained minor injuries. Visual meteorological conditions prevailed for the aerial application flight. In an interview with a Federal Aviation Administration inspector, the pilot stated that the chemical he was spraying partially covered the windshield and combined with windshield glare obscured his view. He further stated that he struck a power line. During the wire strike the tail wheel hooked on the wire and the aircraft impacted the ground nose gear first. The aircraft was released to the owner.