# NTSB investigations: American AA-1A: In flight collision with object

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 DEN86LA052](https://openairdocs.org/ntsb/DEN86LA052.md): Gulfstream American AA-1A Yankee · Cloudcroft, NM · Accident · Serious injuries · Limited investigation · Final report · Dec 23, 1985 · N9201L · Substantial damage
  > The plt stated that he was following a highway from alamogordo, NM to roswell, NM. The plt continued to state that the highway lead him into an area of high terrain that his acft could not climb over. The plt was unable to turn around and executed an emerg…
- [NTSB FTW82DA360](https://openairdocs.org/ntsb/FTW82DA360.md): American AA-1A · Georgetown, TX · Accident · No injuries · Final report · Aug 31, 1982 · N6306L · Destroyed
  > At 50 feet AGL the instructor pilot closed the throttle to simulate engine failure during takeoff. He expected a low speed, low altitude, steep 120 degree turn to land on runway 29 by the private pilot receiving familiarization on the AA-1A aircraft. 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('0630710')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 220))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0630710&occurrence=220

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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.