# NTSB investigations: Let BLANIK L-13, VA

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 ATL84LA300](https://openairdocs.org/ntsb/ATL84LA300.md): Let L-13 · Warrenton, VA · Accident · No injuries · Limited investigation · Final report · Aug 25, 1984 · N14YA · Substantial damage
  > The plt inadvertantly deployed the flaps on final apch instead of the spoilers. The glider overshot the airstrip touching down in rough terrain off the departure end.
- [NTSB ATL83LA226](https://openairdocs.org/ntsb/ATL83LA226.md): Let L-13 · Warrenton, VA · Accident · No injuries · Limited investigation · Final report · Jun 10, 1983 · N90626 · Substantial damage
  > The pilot stated that this was his third flt of the day and his first in this particular acft. He misjudged his glide path and landed about 100 feet short of the runway. The glider rolled into the creek and the nose impacted about 2 feet below the top of the…

## 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" = 'VA' 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 ('1360306'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1360306&state=VA

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