# NTSB investigations: Pratt & Whitney JT8D-1, IL

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 CHI91IA144](https://openairdocs.org/ntsb/CHI91IA144.md): Boeing 727-223 · Chicago, IL · Incident · No injuries · Incident investigation · Final report · Apr 25, 1991 · N6815 · Minor damage
  > The failure of the ground crew to properly align the airplane in the gate alley during the push back from the gate.
- [NTSB CHI85IA118](https://openairdocs.org/ntsb/CHI85IA118.md): Mcdonnell Douglas DC-9 · Champaign, IL · Incident · No injuries · Incident investigation · Final report · Feb 11, 1985 · N978Z · No damage
  > Ozark flt #814 momentarily touched down with the left main landing gear 16 ft off the left side of rwy 31. When 50 ft above minimums during the ILS rwy 31 apch the f/o called rwy in sight. Captain asked for landing lights which the f/o turned on. Captain…
- [NTSB ATL84IA160](https://openairdocs.org/ntsb/ATL84IA160.md): Douglas DC-9-32 · Mount Vernon, IL · Incident · No injuries · Incident investigation · Final report · May 4, 1984 · N923L · No damage
  > Kansas city ARTCC (zkc) had cleared ozark flt 709 (a DC-9, N923L) to cruise at FL270. While proceeding ese near the edgeof the zkc area, the DC-9 converged on zorro 11 (a flt of 3 F-4'S). The F-4'S had been cleared by indianaplolis ARTCC (zid) to proceed…

## 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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52044'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52044&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.