# Ongoing NTSB investigations: Lycoming TI0-540 series NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports. ## Latest cases - [NTSB ANC26FA091](https://openairdocs.org/ntsb/ANC26FA091.md): Piper PA-24-260 · Seldovia, AK · Accident · 4 fatal · Class 3 · Field · Preliminary report · Aug 26, 2026 · N9485P · Substantial damage > On August 26, 2026 about 1317 Alaska daylight time, a Piper PA-24-260 airplane, N9485P, was substantially damaged when it was involved in an accident near Seldovia, Alaska. The pilot and three passengers were fatally injured. The airplane was operated as a… - [NTSB ERA26LA322](https://openairdocs.org/ntsb/ERA26LA322.md): Piper PA-32R-300 · Thomaston, GA · Accident · No injuries · Class 4 · Limited · Investigation open · Aug 21, 2026 · N2297M · Substantial damage - [NTSB WPR26LA292](https://openairdocs.org/ntsb/WPR26LA292.md): Piper PA-24-260 · Albuquerque, NM · Accident · No injuries · Class 4 · Limited · Investigation open · Aug 5, 2026 · N617ED · Substantial damage - [NTSB CEN26FA280](https://openairdocs.org/ntsb/CEN26FA280.md): Piper PA-24-250 · Bethany, MO · Accident · 1 fatal · Class 3 · Field · Preliminary report · Aug 4, 2026 · N8422P · Destroyed > On August 4, 2026, about 1839 central daylight time, a Piper PA-24-250 airplane, N8422P, was destroyed when it was involved in an accident near Bethany, Missouri. The pilot received fatal injuries. The airplane was operated under Title 14 Code of Federal… - [NTSB CEN26LA269](https://openairdocs.org/ntsb/CEN26LA269.md): Aero Commander Callair A-9B · Livonia, MO · Accident · No injuries · Class 3 · Limited · Preliminary report · Jul 27, 2026 · N7799V · Substantial damage > On July 27, 2026, about 0819 central daylight time, an Aero Commander Callair A-9B airplane, N7799V, was substantially damaged when it was involved in an accident near Livonia, Missouri. The pilot was not injured. The airplane was operated as a Title 14 Code… - [NTSB CEN26LA263](https://openairdocs.org/ntsb/CEN26LA263.md): Piper PA24 · Baraboo, WI · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Jul 16, 2026 · N8606P · Substantial damage > On July 16, 2026, about 1508 central daylight time, a Piper PA-24-260 airplane, N8606P, sustained substantial damage when it was involved in an accident near Baraboo, Wisconsin. The pilot sustained serious injuries. The airplane was operated as a Title 14… - [NTSB ANC26LA070](https://openairdocs.org/ntsb/ANC26LA070.md): Mooney M20M · Tallahassee, FL · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Jul 8, 2026 · N488AT · Substantial damage > On July 8, 2026, at 1148 eastern daylight time, a Mooney M20 airplane was substantially damaged when it was involved in an accident near Tallahassee, Florida. The pilot sustained minor injuries. The airplane was operated as a Title 14 Code of Federal… - [NTSB WPR26FA216](https://openairdocs.org/ntsb/WPR26FA216.md): Piper PA-36-300 · Henderson, NE · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jun 12, 2026 · N57846 · Substantial damage > On June 11, 2026, at 2103 central daylight time, a Piper PA-36-300, N57846, was substantially damaged when it impacted a rotating beacon tower and terrain near Henderson, Nebraska. The pilot was fatally injured. The airplane was operated as a Title 14 Code of… - [NTSB WPR26FA189](https://openairdocs.org/ntsb/WPR26FA189.md): Piper PA-32-300 · Empire, NV · Accident · 2 fatal · Class 3 · Field · Preliminary report · May 17, 2026 · N8502N · Substantial damage > On May 17, 2026, about 0738 PDT, a Piper PA-32-300, N8502N, was substantially damaged when it was involved in an accident near Empire, Nevada. The pilot and passenger sustained fatal injuries. The airplane was operated as a Title 14 Code of Federal… - [NTSB CEN26FA140](https://openairdocs.org/ntsb/CEN26FA140.md): Aero Commander 500-B · Chesterfield, MO · Accident · 1 fatal · Class 3 · Field · Preliminary report · Mar 17, 2026 · N444CA · Destroyed > On March 17, 2026, about 0024 central daylight time, an Aero Commander 500-B airplane, N444CA, was destroyed when it was involved in an accident near Chesterfield, Missouri. The pilot was fatally injured. The airplane was operated as a Title 14 Code of… - [NTSB ERA26LA145](https://openairdocs.org/ntsb/ERA26LA145.md): Rockwell International 114 · Whitmire, SC · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Mar 10, 2026 · N4832W · Substantial damage > On March 10, 2026, about 1915 eastern daylight time, a Rockwell International 114 airplane, N4832W, was substantially damaged when it was involved in an accident near Whitmire, South Carolina. The flight instructor received minor injuries. The pilot receiving… - [NTSB ANC26LA009](https://openairdocs.org/ntsb/ANC26LA009.md): Piper PA-31-310 · Anchorage, AK · Accident · No injuries · Class 4 · Limited · Investigation open · Jan 12, 2026 · N669CW · Substantial damage - [NTSB ERA26LA040](https://openairdocs.org/ntsb/ERA26LA040.md): Piper PA-32R-301T · Woodfin Mill, GA · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Nov 16, 2025 · N327HP · Substantial damage > On November 16, 2025, about 0845 eastern standard time, a Piper Pa-32R-301T, N327HP, was substantially damaged when it was involved in an accident near Woodfin Mill, Georgia. The commercial pilot sustained minor injuries. The airplane was operated as a Title… - [NTSB WPR25LA301](https://openairdocs.org/ntsb/WPR25LA301.md): Piper PA-24-260 · West Yellowstone, MT · Accident · No injuries · Class 3 · Limited · Preliminary report · Jun 29, 2025 · N9366P · Substantial damage > On June 29, 2025, at 1033 mountain daylight time, a Piper PA-24-260, N9366P, was substantially damaged when it was involved in an accident near West Yellowstone, Montana. The pilot was not injured. The airplane was operated as a Title 14 Code of Federal… - [NTSB ANC25LA055](https://openairdocs.org/ntsb/ANC25LA055.md): Piper PA-32R-300 · Big Lake, AK · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Jun 24, 2025 · N3609Q · Substantial damage > On June 24, 2025, about 0934 Alaska daylight time, a Piper PA-32R-300 airplane, N3609Q, was substantially damaged when it was involved in an accident near Big Lake, Alaska. The pilot and flight instructor were seriously injured. The airplane was operated as a… - [NTSB CEN25LA192](https://openairdocs.org/ntsb/CEN25LA192.md): Piper PA-32RT-300T · Tulsa, OK · Accident · Serious injuries · Class 3 · Limited · Preliminary report · May 30, 2025 · N130XR · Substantial damage > On May 30, 2025, about 1627 central daylight time, a Piper PA-32RT-300T airplane, N130XR, was substantially damaged when it was involved in an accident near Tulsa, Oklahoma. The pilot sustained serious injuries, and the pilot-rated passenger sustained minor… - [NTSB CEN25FA184](https://openairdocs.org/ntsb/CEN25FA184.md): Rockwell Commander 114A · Hankamer, TX · Accident · 2 fatal · Class 3 · Field · Preliminary report · May 24, 2025 · N5903N · Destroyed > On May 24, 2025, about 1658 central daylight time (CDT), a Rockwell Commander 114A airplane, N5903N, was destroyed when it was involved in an accident near Hankamer, Texas. The private pilot and passenger were fatally injured. The airplane was operated under… - [NTSB CEN25LA175](https://openairdocs.org/ntsb/CEN25LA175.md): Piper PA 46-350P · Greenwood, IN · Accident · Serious injuries · Class 3 · Limited · Preliminary report · May 11, 2025 · N253MA · Substantial damage > On May 11, 2025, about 1231 central daylight time, a Piper PA46-350P, N253MA, sustained substantial damage when it was involved in an accident near Greenwood, Indiana. The pilot and passenger received serious injuries. The airplane was operated as a Title 14… ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1 WHERE c."completionStatus" = 'Ongoing' AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41533')) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC ``` This list as a web page: https://openairdocs.org/ntsb?engine=41533&status=ongoing --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.