# NTSB investigations: Aero Commander CALLAIR A-9, AL

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 ATL83LA382](https://openairdocs.org/ntsb/ATL83LA382.md): Aero Commander A-9 · Andalusia, AL · Accident · Minor injuries · Limited investigation · Final report · Sep 26, 1983 · N8031V · Substantial damage
  > After spraying 2 fields, the plt was en route to spray a 3rd field when a severe vibration of the acft was encountered. He elected to land in the 1st available field & dumped his chemical load. During the landing, the acft hit a terrace & nosed over. The plt…
- [NTSB ATL83LA227](https://openairdocs.org/ntsb/ATL83LA227.md): Aero Commander Callair A-9 · Florala, AL · Accident · No injuries · Limited investigation · Final report · Jun 11, 1983 · N7284V · Substantial damage
  > The plt reported that during takeoff, the eng began to lose power at the edge of the arpt. He noted that fuel pressure was lost & reported that he was unable to regain the pressure with the electric fuel pump. He switched the fuel selector to the fullest…
- [NTSB MIA77DKJ78](https://openairdocs.org/ntsb/MIA77DKJ78.md): Aero Comdr A9 · Berry, AL · Accident · No injuries · Closed · Aug 21, 1977 · N7291V · Substantial damage
- [NTSB MIA77FKJ63](https://openairdocs.org/ntsb/MIA77FKJ63.md): Aero Comdr A9 · Samson, AL · Accident · No injuries · Closed · Aug 4, 1977 · N7284V · Substantial damage

## 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" = 'AL' 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 ('0144202'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0144202&state=AL

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