# Fatal NTSB investigations: Piper PA-18AS-125

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 CHI91DTK01](https://openairdocs.org/ntsb/CHI91DTK01.md): Piper PA-18-125 · Newell, SD · Accident · 2 fatal · Final report · May 26, 1991 · N1799A · Destroyed
  > An inadvertent stall/spin during maneuvering flight and inadequate remedial action by the pilot. Factors associated with the accident are the pilot's disregard for procedures and directives and inadequate initial training.
- [NTSB MKC72FCD18](https://openairdocs.org/ntsb/MKC72FCD18.md): Piper PA-18 · Webster City, IA · Accident · 1 fatal · Closed · Aug 11, 1971 · N1731A · Destroyed
- [NTSB NYC69F0114](https://openairdocs.org/ntsb/NYC69F0114.md): Piper PA-18A · Derry, NH · Accident · 1 fatal · Closed · Aug 16, 1968 · N1866A · Destroyed
- [NTSB ANC66A0016](https://openairdocs.org/ntsb/ANC66A0016.md): Piper PA-18A · Chignik, AK · Accident · 2 fatal · Closed · Sep 27, 1965 · N1640A · Destroyed

## 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."highestInjuryLevel" = 'Fatal'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7101816'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?fatal=1&model=7101816

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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.