# NTSB investigations, IL: Turbulence

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 DCA23LA411](https://openairdocs.org/ntsb/DCA23LA411.md): Embraer ERJ170 · Eleroy, IL · Accident · Serious injuries · Class 4 · Limited · Final report · Aug 14, 2023 · N776MS · No damage
  > An encounter with clear air turbulence.
- [NTSB DCA22LA131](https://openairdocs.org/ntsb/DCA22LA131.md): Costruzioni Aeronautiche Tecna P2012 Traveller · Chicago, IL · Accident · No injuries · Class 4 · Limited · Final report · Jun 16, 2022 · N833CA · Substantial damage
  > The accident airplane encountered jet blast from a departing Boeing 737.
- [NTSB DCA21LA209](https://openairdocs.org/ntsb/DCA21LA209.md): Airbus 319-132 · Chicago, IL · Accident · Serious injuries · Class 4 · Limited · Final report · Aug 21, 2021 · N806AW · No damage
  > An encounter with clear air turbulence.
- [NTSB DCA20CA122](https://openairdocs.org/ntsb/DCA20CA122.md): Embraer ERJ170 · Plainfield, IL · Accident · Serious injuries · Class 4 · Data collection · Final report · Jul 9, 2020 · N226NN · No damage
  > an encounter with convective turbulence.
- [NTSB DCA19CA208](https://openairdocs.org/ntsb/DCA19CA208.md): Mcdonnell Douglas MD88 · Chicago, IL · Accident · Serious injuries · Data collection · Final report · Aug 27, 2019 · N911DL · No damage
  > an encounter with convective turbulence during descent.
- [NTSB CEN11CA033](https://openairdocs.org/ntsb/CEN11CA033.md): McClish B85C · New Baden, IL · Accident · Minor injuries · Data collection · Final report · Oct 22, 2010 · N1611N · Substantial damage
  > The pilot's failure to maintain control of the airplane during landing.
- [NTSB CEN10LA218](https://openairdocs.org/ntsb/CEN10LA218.md): Saab-Scania Saab 340B · Bradley, IL · Accident · Serious injuries · Limited investigation · Final report · Apr 6, 2010 · N437XJ · No damage
  > The flightcrew's encounter with convectively induced turbulence associated with a convective cloud during the flight.

## 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" = 'IL' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '030320'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/030320/cases?state=IL

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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.