# NTSB investigations: Bell 47D1, 1964

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 UNK65X0548](https://openairdocs.org/ntsb/UNK65X0548.md): Bell 47D1 · San Frnando, CA · Accident · No injuries · Closed · Nov 3, 1964 · N68627 · Substantial damage
- [NTSB UNK64X3311](https://openairdocs.org/ntsb/UNK64X3311.md): Bell 47D1 · Rose Hill, KS · Accident · No injuries · Closed · Aug 9, 1964 · N9713C · Substantial damage
- [NTSB UNK64X2908](https://openairdocs.org/ntsb/UNK64X2908.md): Bell 47D1 · Waverly, FL · Accident · No injuries · Closed · Jul 18, 1964 · N4018A · Substantial damage
- [NTSB UNK64X2269](https://openairdocs.org/ntsb/UNK64X2269.md): Bell 47D1 · Colusa, CA · Accident · No injuries · Closed · Jun 13, 1964 · N5511V · Substantial damage
- [NTSB UNK64X2222](https://openairdocs.org/ntsb/UNK64X2222.md): Bell 47D1 · Harrisburg, AR · Accident · No injuries · Closed · Jun 10, 1964 · N322A · Substantial damage
- [NTSB UNK64X2207](https://openairdocs.org/ntsb/UNK64X2207.md): Bell 47D1 · Gilbertsville, KY · Accident · Serious injuries · Closed · Jun 9, 1964 · N8060E · Substantial damage
- [NTSB UNK64X1689](https://openairdocs.org/ntsb/UNK64X1689.md): Bell 47D-1 · Fullerton, CA · Accident · No injuries · Closed · May 9, 1964 · N9421H · Substantial damage
- [NTSB UNK64X1063](https://openairdocs.org/ntsb/UNK64X1063.md): Bell 47D1 · Hayward, CA · Accident · Minor injuries · Closed · Mar 27, 1964 · N201W · 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 year(c."eventDate") = 1964
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('1180802'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1180802&year=1964

---
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.