# NTSB investigations: Aircraft Mfg & Development CH 2000, UT

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 WPR12FA378](https://openairdocs.org/ntsb/WPR12FA378.md): Aircraft Mfg & Development CH 2000 · Nephi, UT · Accident · 2 fatal · Field investigation · Final report · Aug 30, 2012 · N651AM · Substantial damage
  > The pilot's inability to maintain airplane control due to an encounter with a microburst/downdraft that exceeded the climb performance capabilities of the airplane.
- [NTSB DEN05CA018](https://openairdocs.org/ntsb/DEN05CA018.md): Aircraft Mfg & Dev. CH 2000 · Salt Lake City, UT · Accident · No injuries · Data collection · Final report · Nov 2, 2004 · N8504G · Substantial damage
  > the dual student's high flare resulting in an inadvertent stall/mush and a hard landing. A factor contributing to the accident was the flight instructor's inadequate supervision.
- [NTSB DEN04LA090](https://openairdocs.org/ntsb/DEN04LA090.md): Aircraft Mfg & Dev. Aleros CH 2000 · West Jordan, UT · Accident · No injuries · Limited investigation · Final report · Jun 14, 2004 · N8502F · Substantial damage
  > the pilot's improper flare which resulted in a hard landing. Contributing factors were the low altitude and high airspeed, resulting in an unstabilized approach.
- [NTSB DEN03LA027](https://openairdocs.org/ntsb/DEN03LA027.md): Aircraft Mfg & Dev. CH2000 · Milford, UT · Accident · Serious injuries · Limited investigation · Final report · Jan 2, 2003 · N8500R · Destroyed
  > the inadequate altitude chosen by the flight instructor, resulting in inadequate clearance and subsequent collision with mountainous terrain. Contributing factors were the instructor's failure to consult pertinent VFR sectional charts for the area, and the…

## 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."eventStateOrRegion" = 'UT' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0033001'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0033001&state=UT

---
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.