# NTSB investigations: Piper PA-11, CA

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 WPR24LA107](https://openairdocs.org/ntsb/WPR24LA107.md): Piper PA-11 · Death Valley, CA · Accident · No injuries · Class 4 · Limited · Final report · Mar 9, 2024 · N78659 · Substantial damage
  > The pilot’s failure to maintain directional control during the landing rollout, resulting in a ground loop and runway excursion.
- [NTSB WPR19FA173](https://openairdocs.org/ntsb/WPR19FA173.md): Piper PA-11 · Copperopolis, CA · Accident · 1 fatal · Class 3 · Field · Final report · Jun 16, 2019 · N209H · Destroyed
  > The pilot’s failure to maintain clearance from power lines while maneuvering at a low altitude. Contributing to the accident was the pilot’s impairment from consuming alcohol before the flight.
- [NTSB LAX88FA061](https://openairdocs.org/ntsb/LAX88FA061.md): Piper PA-11 · San Marcos, CA · Accident · 2 fatal · Field investigation · Final report · Nov 28, 1987 · N4767H · Destroyed
  > The 2 plts took off on an instructional flt which was to be a biennial flt review for the acft owner. During the flt, the plts flew to a dirt strip on a saddleback between 2 mtn peaks near San Marcos. Subsequently, the acft struck a boulder & crashed near the…
- [NTSB OAK68A0038](https://openairdocs.org/ntsb/OAK68A0038.md): Piper PA-11 · Dardanelle, CA · Accident · 1 fatal · Closed · Oct 30, 1967 · N4557M · Destroyed
- [NTSB LAX67F0186](https://openairdocs.org/ntsb/LAX67F0186.md): Piper PA-11 · Riverside, CA · Accident · No injuries · Closed · Oct 26, 1966 · N4712M · Substantial damage
- [NTSB OAK65A0053](https://openairdocs.org/ntsb/OAK65A0053.md): Piper PA-11 · Inverness, CA · Accident · 1 fatal · Closed · Jan 28, 1965 · N5526H · Destroyed
- [NTSB UNK64X4169](https://openairdocs.org/ntsb/UNK64X4169.md): Piper PA11 · Columbia, CA · Accident · No injuries · Closed · Sep 26, 1964 · N4557M · 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" = 'CA' 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 ('7101102', '7101106'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7101102&state=CA

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