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.
Moorcroft, WY
The pilot reported that while maneuvering at low altitude, he stalled the airplane. His FAA medical certificate had expired.
The pilot's failure to maintain adequate airspeed. A factor was the pilot's low altitude flight and maneuvering.
On February 2, 1997, approximately 0900 mountain standard time, a Piper PA-18-150, N83347, was substantially damaged in a collision with terrain following a loss of control while maneuvering at low altitude approximately 15 miles south of Moorcroft, Wyoming. The private pilot, the aircraft's sole occupant, was not injured. Visual meteorological conditions prevailed for the local 14 CFR 91 flight from the Fuller Ranch and no flight plan had been filed. The pilot stated on his NTSB accident report that he "pulled up on a hill-turned to [the] left and stalled [the] [l]eft wing too close to [the] ground." He also indicated on his report that his most recent FAA medical certificate had been issued in 1994.