# NTSB investigations, ID: VFR encounter with IMC

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 WPR22FA347](https://openairdocs.org/ntsb/WPR22FA347.md): Skiles Kenneth C RV-6A · Preston, ID · Accident · 2 fatal · Class 3 · Field · Final report · Sep 14, 2022 · N992KS · Substantial damage
  > The non-instrument-rated pilot’s continued visual flight into instrument meteorological conditions, which resulted in a loss of control due to spatial disorientation.
- [NTSB WPR18FA141](https://openairdocs.org/ntsb/WPR18FA141.md): Cessna 182G · Cascade, ID · Accident · 1 fatal · Field investigation · Final report · May 13, 2018 · N2377R · Destroyed
  > The non-instrument-rated pilot's improper decision to initiate a visual flight rules flight into an area with low ceilings due to mountain obscuration, which resulted in controlled flight into terrain.
- [NTSB WPR14FA044](https://openairdocs.org/ntsb/WPR14FA044.md): Cessna U206F · Donnelly, ID · Accident · 3 fatal · Field investigation · Final report · Nov 6, 2013 · N206KL · Destroyed
  > The pilot's failure to maintain clearance from terrain while maneuvering in likely low-ceiling and low-visibility conditions in mountainous terrain.
- [NTSB WPR12FA255](https://openairdocs.org/ntsb/WPR12FA255.md): Piper PA-32-300 · Mountain Home, ID · Accident · 1 fatal · Field investigation · Final report · Jun 9, 2012 · N8990N · Substantial damage
  > The noninstrument-rated pilot's continued visual flight into instrument meteorological conditions, which resulted in controlled flight into mountainous terrain.
- [NTSB WPR11FA156](https://openairdocs.org/ntsb/WPR11FA156.md): Douglas AD-4N · Twin Falls, ID · Accident · 2 fatal · Field investigation · Final report · Mar 8, 2011 · N2088G · Substantial damage
  > The non-instrument-rated pilot’s encounter with localized instrument meteorological conditions, which resulted in spatial disorientation and a loss of airplane control.

## 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" = 'ID' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '401' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/401/sequence?state=ID

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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.