# NTSB investigations: Boeing 737-322, 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 CHI07FA020](https://openairdocs.org/ntsb/CHI07FA020.md): Airbus A-320-200 · Chicago, IL · Accident · No injuries · Field investigation · Final report · Nov 7, 2006 · N428UA · 2 aircraft · Minor damage
  > The pilot-in-command of the other airplane failed to maintain clearance with the parked airplane during taxi for takeoff.
- [NTSB OPS06IA008](https://openairdocs.org/ntsb/OPS06IA008.md): Boeing 737-322 · Chicago, IL · Incident · No injuries · Incident investigation · Final report · Jul 24, 2006 · N315UA · 2 aircraft · No damage
  > The failure of the ORD tower south local controller to monitor Atlas Air flight 6972 on arrival to runway 14R and subsequently clearing United Airlines flight 1015 for takeoff on intersecting runway 27L causing a loss of separation between the two aircraft.
- [NTSB OPS06IA007](https://openairdocs.org/ntsb/OPS06IA007.md): Boeing 737-300 · Chicago, IL · Incident · No injuries · Incident investigation · Final report · Mar 23, 2006 · N309UA · 2 aircraft · No damage
  > The probable cause of this incident was the ORD tower local controller's failure to provide sufficient separation between two aircraft departing intersecting runways. Contributing to the incident was the ORD local monitor's failure to monitor the situating…
- [NTSB CHI02IA050](https://openairdocs.org/ntsb/CHI02IA050.md): Boeing 737-322 · Chicago, IL · Incident · No injuries · Incident investigation · Final report · Dec 13, 2001 · N359UA · No damage
  > Reason for occurrence is undetermined.
- [NTSB CHI00LA269](https://openairdocs.org/ntsb/CHI00LA269.md): Boeing 737-322 · Chicago, IL · Accident · Serious injuries · Limited investigation · Final report · Aug 1, 2000 · N313UA · No damage
  > the evasive maneuver performed by the pilot. A factor was the activation of the collision avoidance system.
- [NTSB CHI88IA015](https://openairdocs.org/ntsb/CHI88IA015.md): Boeing 737-322 · Chicago, IL · Incident · No injuries · Incident investigation · Final report · Oct 29, 1987 · N305UA · 2 aircraft · No damage
  > The south rwys (32L, 9R, & 4R) were being ctld by the south LCL ctlr (slc) & the north rwys (9L & 4L) were ctld by the north LCL ctlr (nlc). At 1543:26, slc told united flt 973 (Boeing 737) to hold on 32L & expect a 3 min delay bfr tkof. Air Wisconsin flt 954…

## 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 ('138447Y'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=138447Y&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.