# NTSB investigations: Douglas DC-9-32, 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 CHI90IA166](https://openairdocs.org/ntsb/CHI90IA166.md): Mcdonnell Douglas DC-9-32 · Chicago, IL · Incident · No injuries · Incident investigation · Final report · Jun 29, 1990 · N948ML · No damage
  > The pilot-in-command's inadequate weather evaluation. Factors in the incident were the weather and artcc's failure to issue a weather advisory.
- [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.aircraft_model_code IN ('3022066'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3022066&state=IL

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