# NTSB investigations: Burkhart Grob G 103 TWIN II, TX

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 GAA19CA506](https://openairdocs.org/ntsb/GAA19CA506.md): Grob G103 · San Antonio, TX · Accident · No injuries · Data collection · Final report · Aug 22, 2019 · N901BG · Substantial damage
  > The failure of the glider tow rope, which lodged in the glider's rudder and resulted in a hard landing. Contributing to the accident was the pilot's failure to properly secure the glider's aft canopy.
- [NTSB FTW98LA301](https://openairdocs.org/ntsb/FTW98LA301.md): Burkhart Grob G103 Twin II · Refugio, TX · Accident · No injuries · Limited investigation · Final report · Jul 5, 1998 · N103GG · Substantial damage
  > The pilot's inadvertent ground loop. A factor was the pilot's failure to follow procedures in securing the rear canopy, which resulted in the canopy opening in flight.

## 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" = 'TX' 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 ('1660203'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1660203&state=TX

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