# NTSB investigations: Bellanca 17-31A, CO

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 DEN81FTE23](https://openairdocs.org/ntsb/DEN81FTE23.md): Bellanca 17-31A · Kit Carson, CO · Accident · Minor injuries · Closed · Mar 1, 1981 · N14796 · Substantial damage
- [NTSB DEN73AD034](https://openairdocs.org/ntsb/DEN73AD034.md): Bellanca 17-31A · Aurora, CO · Accident · 2 fatal · Closed · Jan 30, 1973 · N39860 · Destroyed
- [NTSB DEN71DXD03](https://openairdocs.org/ntsb/DEN71DXD03.md): Bellanca 17-31A · Rocky Ford, CO · Accident · No injuries · Closed · Jun 7, 1970 · N6590V · 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" = 'CO' 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 ('1220435', '1250031'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1220435&state=CO

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