# NTSB investigations: Lake LA-4-200, MI

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 CHI93LA174](https://openairdocs.org/ntsb/CHI93LA174.md): Lake LA-4-200 · Springport, MI · Accident · Minor injuries · Limited investigation · Final report · May 16, 1993 · N35HM · Substantial damage
  > A partial loss of engine power for undetermined reasons.
- [NTSB CHI87LA077](https://openairdocs.org/ntsb/CHI87LA077.md): Lake LA-4-200 · Bridgman, MI · Accident · No injuries · Limited investigation · Final report · Feb 4, 1987 · N6686L · Substantial damage
  > Plt was attempting to takeoff from a soft field. The gear caught a rise in the field and acft settled back to the soft ground tearing off the nose wheel and damaging both wings.
- [NTSB CHI85LA263](https://openairdocs.org/ntsb/CHI85LA263.md): Lake LA-4-200 · Hart, MI · Accident · No injuries · Limited investigation · Final report · Jun 29, 1985 · N516L · Substantial damage
  > During a Lake takeoff at near lift off speed the plt stated the acft struck a submerged log and became airborne at a low airspeed. The acft then dropped back to the Lake surface, the right wing float dug in the water and separated the float from the wing. 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" = 'MI' 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 ('5110310'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=5110310&state=MI

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