# NTSB investigations, IL: Simulated/training event

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 CEN23LA193](https://openairdocs.org/ntsb/CEN23LA193.md): Piper PA32RT · DeKalb, IL · Accident · No injuries · Class 4 · Limited · Final report · May 19, 2023 · N442TM · Substantial damage
  > The pilot’s failure to maintain aircraft control during a go-around in gusting winds. Contributing was the presence of windshear.
- [NTSB CEN21LA226](https://openairdocs.org/ntsb/CEN21LA226.md): I.C.A.-Brasov IS-28B2 · Hampshire, IL · Accident · Serious injuries · Class 4 · Limited · Final report · May 16, 2021 · N41CR · Substantial damage
  > The flight instructor’s failure to maintain aircraft control resulting in the exceedance of the glider’s critical angle of attack following the breakage of the weak/safety link during a winch launch, which resulted in an aerodynamic stall and spin, and…
- [NTSB CEN11LA373](https://openairdocs.org/ntsb/CEN11LA373.md): Mooney M20R · Lake In The Hills, IL · Accident · No injuries · Limited investigation · Final report · Jun 4, 2011 · N5816P · Substantial damage
  > The pilot's improper landing flare and recovery from a bounced landing, which resulted in a loss of control. Contributing to the accident was the certified flight instructor’s inadequate supervision.

## 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 s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '600' 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/600/sequence?state=IL

---
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.