# NTSB investigations: Piper PA-22, 1990

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 ANC90LA149](https://openairdocs.org/ntsb/ANC90LA149.md): Piper PA-22 · Igiugig, AK · Accident · No injuries · Limited investigation · Final report · Aug 17, 1990 · N3455A · Substantial damage
  > The pilot-in-command's failure to maintain directional control on landing. Contributing to the accident was unsuitable terrain selected by the pilot for landing.
- [NTSB ANC90LA118](https://openairdocs.org/ntsb/ANC90LA118.md): Piper PA-22 · Port Moller, AK · Accident · No injuries · Limited investigation · Final report · Jul 15, 1990 · N1765A · Substantial damage
  > The pilot failed to maintain directional control during landing. Contributing to the accident were the unfavorable winds, the soft runway surface, and the pilot's lack of training and total experience.
- [NTSB LAX90LA253](https://openairdocs.org/ntsb/LAX90LA253.md): Piper PA22-150 · Springerville, AZ · Accident · No injuries · Limited investigation · Final report · Jul 12, 1990 · N8231C · Substantial damage
  > The encounter with a downdraft beyond the climb capability of the aircraft.
- [NTSB SEA90LA038](https://openairdocs.org/ntsb/SEA90LA038.md): Piper PA-22 · Boring, OR · Accident · No injuries · Limited investigation · Final report · Feb 4, 1990 · N8898C · Substantial damage
  > Carburetor icing, and the pilot's improper use of carburetor heat. Factors related to the accident were: carburetor icing conditions and the soft/uneven terrain in the emergency landing area.

## 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 year(c."eventDate") = 1990
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102202'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102202&year=1990

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