# NTSB investigations: Larson C/Watland S AERO COMP-6

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 CHI06CA039](https://openairdocs.org/ntsb/CHI06CA039.md): Larson Aero Comp-6 · Brainerd, MN · Accident · Serious injuries · Data collection · Final report · Nov 30, 2005 · N4334Z · Substantial damage
  > The pilot/builder inadvertently reversed the aileron control systems during installation and failed to maintain control of the airplane during takeoff. A factor associated with the accident was the pilot/builder’s failure to perform an adequate aircraft…
- [NTSB CHI01LA045](https://openairdocs.org/ntsb/CHI01LA045.md): Larson Aero COMP-6 · Brainerd, MN · Accident · No injuries · Limited investigation · Final report · Dec 8, 2000 · N4334Z · Substantial damage
  > The pilot's inadequate preflight of the airplane which resulted in fuel exhaustion. Factors associated with the accident were the loose fuel cap and the snow covered terrain.

## 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 ('05606N7'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=05606N7

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