# NTSB investigations: Boldt Jack BD-5A

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 LAX85LA224](https://openairdocs.org/ntsb/LAX85LA224.md): Jack Boldt BD-5A · Madera, CA · Accident · Minor injuries · Limited investigation · Final report · Apr 27, 1985 · N831SP · Substantial damage
  > On base leg, the acft's honda eng lost power. Unable to glide to the arpt, the plt made an emergency landing on an underlying alfalfa field. During the landing, he stalled the acft & landed hard. No preimpact part failure or malfunction was found.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('11307J2'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=11307J2

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