# NTSB investigations: Lycoming IO-540-AB1A5, 2016

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 GAA17CA048](https://openairdocs.org/ntsb/GAA17CA048.md): Cessna 182 · Palo Alto, CA · Accident · No injuries · Data collection · Final report · Oct 26, 2016 · N387CS · Substantial damage
  > The pilot's failure to perform a go-around when he recognized that the airplane was high and fast during the final approach, which resulted in an improper landing flare and a hard landing.
- [NTSB CEN16FA373](https://openairdocs.org/ntsb/CEN16FA373.md): Cessna 182 · Ephraim, WI · Accident · 2 fatal · Field investigation · Final report · Sep 19, 2016 · N2012F · Destroyed
  > The pilot's improper decision to execute a maneuvering approach at low altitude during night conditions, which resulted in controlled flight into terrain.
- [NTSB GAA16CA484](https://openairdocs.org/ntsb/GAA16CA484.md): Cessna 182 · Olathe, KS · Accident · No injuries · Data collection · Final report · Sep 12, 2016 · N90391 · Substantial damage
  > The pilot’s failure to reduce the throttle during the landing roll resulting in a loss of directional control.
- [NTSB ERA16FA100](https://openairdocs.org/ntsb/ERA16FA100.md): Cessna 182 · Mobile, AL · Accident · 2 fatal · Field investigation · Final report · Feb 2, 2016 · N784CP · Destroyed
  > The pilot's loss of airplane control during a missed approach in instrument meteorological conditions due to spatial disorientation. Contributing to the accident was the pilot's inadequate preflight and inflight weather planning which resulted the pilot's…

## 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") = 2016
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41808'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41808&year=2016

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.