# NTSB investigations: Isgrigg John AIRCOMMAND 532 ELITE

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 LAX88DUQ02](https://openairdocs.org/ntsb/LAX88DUQ02.md): Isgrigg Elite · Tehachapi, CA · Accident · Minor injuries · Final report · Nov 21, 1987 · N333JE · Substantial damage
  > The homebuilt gyroplane became uncontrollable during take-off roll on runway 27R. The aircraft pitched up and then rolled on its left side. The national weather service reported the winds in the area at the time of the accident to be from 290 degrees at 12-15…

## 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 ('13027HP'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=13027HP

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