# NTSB investigations: Rotax 914ULS

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 CEN26LA254](https://openairdocs.org/ntsb/CEN26LA254.md): Tag Aviation PTY Titanium Explorer · Larkspur, CO · Accident · 1 fatal · Class 3 · Limited · Preliminary report · Jul 13, 2026 · N665TE · Substantial damage
  > On July 13, 2026, about 800 mountain daylight time, a Tag Aviation Pty Ltd Titanium Explorer gyrocopter, N665TE was substantially damaged when it was involved in an accident near Larkspur, Colorado. The pilot passed away in the hospital five days after the…
- [NTSB CEN25LA251](https://openairdocs.org/ntsb/CEN25LA251.md): Scott Vincin Just Acft Highlander · Mancos, CO · Accident · Minor injuries · Class 4 · Limited · Final report · Jul 13, 2025 · N970SV · Substantial damage
  > The airplane’s reduced climb performance during takeoff in mountainous terrain, which resulted in the airplane’s inability to climb and impact with terrain.
- [NTSB WPR20LA155](https://openairdocs.org/ntsb/WPR20LA155.md): CSP Leasing Cavalon · Roseburg, OR · Accident · 1 fatal · Class 3 · Limited · Final report · May 28, 2020 · N477AG · Destroyed
  > A substantially unweighted rotor system for reasons that could not be determined, which resulted in contact between the main rotor blade and the gyrocopter’s keel tube and a loss of control and impact with terrain.
- [NTSB WPR19LA221](https://openairdocs.org/ntsb/WPR19LA221.md): AutoGyro Cavalon · Shelton, WA · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 15, 2019 · N477AG · Substantial damage
  > The pilot’s failure to initiate the takeoff roll with inadequate rotor speed, and his failure to follow the published takeoff procedures, which resulted in a loss of control and impact with the ground.
- [NTSB ERA18TA142](https://openairdocs.org/ntsb/ERA18TA142.md): Barry Maggio Apollo AG-1 · Smith Beach, VA · Accident · Minor injuries · Final report · May 6, 2018 · N141C · Substantial damage
  > The noninstrument-rated pilot's inadequate preflight and in-flight weather planning, which resulted in an off-airport precautionary landing to avoid weather and a subsequent collision with power lines.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('55552'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=55552

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