# NTSB investigations: Engineering & Research ERCOUPE 415-C, KS

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 CHI96FA034](https://openairdocs.org/ntsb/CHI96FA034.md): Ercoupe 415-C · Stafford, KS · Accident · 2 fatal · Field investigation · Final report · Nov 18, 1995 · N93726 · Destroyed
  > the pilot misjudged his distance and altitude and flew into transmission wires. A factor was the pilot's lack of recent night flying experience.
- [NTSB MKC69D0393](https://openairdocs.org/ntsb/MKC69D0393.md): Erco 415-C · Leawood, KS · Accident · No injuries · Closed · Mar 12, 1969 · N94710 · Substantial damage
- [NTSB MKC69D0204](https://openairdocs.org/ntsb/MKC69D0204.md): Erco 415-C · Stilwell, KS · Accident · No injuries · Closed · Jul 1, 1968 · N93624 · Substantial damage
- [NTSB MKC68F0383](https://openairdocs.org/ntsb/MKC68F0383.md): Erco 415C · Bonner Sprngs, KS · Accident · Minor injuries · Closed · Aug 25, 1967 · N99771 · Substantial damage
- [NTSB UNK66X0113](https://openairdocs.org/ntsb/UNK66X0113.md): Ercoupe 415-C · Stafford, KS · Accident · No injuries · Closed · Dec 5, 1965 · N99578 · 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" = 'KS' 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 ('0420312'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0420312&state=KS

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