# NTSB investigations: Continental IO-550-N, OH

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 ERA26LA333](https://openairdocs.org/ntsb/ERA26LA333.md): Cirrus Design SR22 · Ashland, OH · Accident · No injuries · Class 3 · Limited · Preliminary report · Sep 7, 2026 · N521LM · Substantial damage
  > On September 7, 2026, about 1255 eastern daylight time, a Cirrus Design Corp SR22, N521LM, was substantially damaged when it was involved in an accident near Ashland, Ohio. The pilot was not injured. The airplane was operated as a Title 14 Code of Federal…
- [NTSB ERA25LA111](https://openairdocs.org/ntsb/ERA25LA111.md): Cirrus Design SR22 · New Lexington, OH · Accident · Serious injuries · Class 4 · Limited · Final report · Feb 5, 2025 · N406SR · Substantial damage
  > The pilot’s flight into previously forecasted freezing rain, which resulted in ice accretion, reduced forward visibility, and a subsequent landing undershoot.
- [NTSB CEN12FA251](https://openairdocs.org/ntsb/CEN12FA251.md): Cirrus Design SR22 · Newcomerstown, OH · Accident · 1 fatal · Field investigation · Final report · Apr 21, 2012 · N110EB · Substantial damage
  > The pilot’s loss of airplane control in instrument meteorological conditions due to his distraction by electrical system anomalies, which resulted in an uncontrolled descent. The reason for the electrical system anomalies could not be determined.
- [NTSB CEN11FA401](https://openairdocs.org/ntsb/CEN11FA401.md): Cirrus Design SR22 · Columbus, OH · Accident · 2 fatal · Field investigation · Final report · Jun 19, 2011 · N526PG · Destroyed
  > The pilot's spatial disorientation during the takeoff into instrument meteorological conditions, which resulted in his failure to maintain control of the airplane.
- [NTSB CEN09FA267](https://openairdocs.org/ntsb/CEN09FA267.md): Cirrus Design SR22 · Mayfield Village, OH · Accident · 2 fatal · Field investigation · Final report · Apr 28, 2009 · N504MD · Destroyed
  > The pilot’s failure to maintain control of the airplane while operating in instrument meteorological conditions due to spatial disorientation. Contributing to the accident was the pilot’s inattention to basic aircraft control while attempting to program 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" = 'OH' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17215'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17215&state=OH

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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.