# NTSB investigations: Let BLANIK L-13, 1992

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 NYC93LA032](https://openairdocs.org/ntsb/NYC93LA032.md): Let LF-13 · Readington, NJ · Accident · Minor injuries · Limited investigation · Final report · Nov 1, 1992 · N13WG · Substantial damage
  > The pilot's poorly planned approach for landing which resulted in an off airport landing in unsuitable terrain.
- [NTSB MIA92LA122](https://openairdocs.org/ntsb/MIA92LA122.md): Let L-13 · Boynton Beach, FL · Accident · Minor injuries · Limited investigation · Final report · May 4, 1992 · N99946 · Substantial damage
  > Premature extension of the spoilers by the pilot during approach to land. Contributing to the accident was his lack of total experience in the type of aircraft and in-flight encounter with a downdraft.
- [NTSB BFO92LA039](https://openairdocs.org/ntsb/BFO92LA039.md): Let L-13 · Lock Haven, PA · Accident · No injuries · Limited investigation · Final report · Mar 14, 1992 · N12CG · Destroyed
  > A tow rope that broke at low altitude.

## 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") = 1992
  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&year=1992

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