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.
Baltimore, MD
THE BALTIMORE POLICE DEPTARTMENT PILOT WAS SUPPORTING UNITS ON THE GROUND, AND AFTER COMPLETING AN ASSIGNMENT, HE STARTED A CLIMB. DURING A CLIMB THROUGH APPROXIMATELY 200 FEET AGL, A LOSS OF ENGINE POWER OCCURRED OVER A HIGH DENSITY RESIDENTIAL AREA. WHILE MANEUVERING TO AVOID OBSTACLES DURING AN AUTOROTATION, HE LOST ROTOR RPM AND MADE A HARD LANDING IN A STREET INTERSECTION. THE ENGINE WAS TEST RUN SATISFACTORILY AND THE CAUSE OF THE POWER LOSS WAS NOT DETERMINED.
A POWER LOSS OF UNDETERMINED ORIGIN. FACTORS RELATED TO THE ACCIDENT WERE THE NIGHT CONDITIONS, THE LACK OF A SUITABLE LANDING AREA, AND THE INABILITY OF THE PILOT TO MAINTAIN ROTOR RPM WHILE MANEUVERING TO AVOID OBSTACLES.
THE BALTIMORE POLICE DEPTARTMENT PILOT WAS SUPPORTING UNITS ON THE GROUND, AND AFTER COMPLETING AN ASSIGNMENT, HE STARTED A CLIMB. DURING A CLIMB THROUGH APPROXIMATELY 200 FEET AGL, A LOSS OF ENGINE POWER OCCURRED OVER A HIGH DENSITY RESIDENTIAL AREA. WHILE MANEUVERING TO AVOID OBSTACLES DURING AN AUTOROTATION, HE LOST ROTOR RPM AND MADE A HARD LANDING IN A STREET INTERSECTION. THE ENGINE WAS TEST RUN SATISFACTORILY AND THE CAUSE OF THE POWER LOSS WAS NOT DETERMINED.