# NTSB investigations: Vestibular function

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 WPR22LA069](https://openairdocs.org/ntsb/WPR22LA069.md): Cessna 172N · Auburn, CA · Accident · Serious injuries · Class 4 · Limited · Final report · Dec 22, 2021 · N6280F · Substantial damage
  > The pilot’s failure to maintain altitude during an instrument approach, which resulted in an impact with power lines.
- [NTSB CEN12FA164](https://openairdocs.org/ntsb/CEN12FA164.md): Piper PA-24-250 · Albany, TX · Accident · 2 fatal · Field investigation · Final report · Feb 21, 2012 · N7147P · Substantial damage
  > The loss of flight instrumentation due to a failed vacuum pump while flying a night without a discernable horizon, which resulted in the pilot's spatial disorientation and an in-flight loss of control and impact with terrain. Contributing was the continued…
- [NTSB CEN10FA392](https://openairdocs.org/ntsb/CEN10FA392.md): Beech 35C33 · Tolar, TX · Accident · 3 fatal · Field investigation · Final report · Jul 14, 2010 · N5827S · Substantial damage
  > The pilot's failure to maintain control of the airplane while maneuvering at night over a rural area, due to spatial disorientation.
- [NTSB CEN10FA044](https://openairdocs.org/ntsb/CEN10FA044.md): Beech A36 · Spring Branch, TX · Accident · 3 fatal · Field investigation · Final report · Nov 8, 2009 · N91TD · Substantial damage
  > The pilot's failure to maintain control of the airplane during cruise flight in instrument meteorological conditions. Contributing to this accident was the pilot’s lack of recent experience in flying in instrument meteorological conditions.
- [NTSB CEN09FA601](https://openairdocs.org/ntsb/CEN09FA601.md): Cessna T210 · Hilltop Lakes, TX · Accident · 1 fatal · Field investigation · Final report · Sep 24, 2009 · N9734Y · Destroyed
  > The loss of control of the airplane in dark night light conditions due to the pilot’s spatial disorientation.

## 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 f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '02011530'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/02011530/cases

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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.