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AWAITING INVESTIGATORUNCONFIRMED2026-10-05ACCREDITED INVESTIGATOR NEEDEDACTIVE MONITORING

Follow-up reporting and official statements are still being collected.

United flight aborts landing at O'Hare due to aircraft on runway

Aircraft:
not established
Operator:
United
Registration:
not established
Location:
Chicago O'Hare International Airport, United States
Occurrence type:
incident
Severity:
none
Investigation authority:
Not yet identified
Last verified:
2026-10-10 18:32Z

Reported, but not yet independently confirmed. Highest source tier held: Aviation media. 1 source attached.

CASE WATCH — SeyAero has prepared a computational workspace for this occurrence from open sources. This is not an investigation and contains no finding. The formal safety investigation is the responsibility of the State authority under ICAO Annex 13.

What is known

A United flight arriving at Chicago's O'Hare International Airport aborted its landing shortly before touching down. The decision was made because another aircraft was present on the runway.

What is not yet known

  • · What was the registration of the United flight?
  • · What was the flight number of the United flight?
  • · What was the type of the United aircraft?
  • · What type of aircraft was on the runway?
  • · What was the specific runway involved?

Evidence likely to be relevant

Flight data

  • · Flight data recorder or QAR supporting
  • · Track data (ADS-B, radar) critical

Voice

  • · Cockpit voice recorder supporting
  • · ATC recordings and transcript critical

Environment

  • · Weather observations and forecasts supporting
  • · Drift and current modelling supporting
  • · Acoustic observations supporting

Aircraft

  • · Maintenance and technical logs supporting
  • · Components and exhibits supporting

Human factors

  • · Crew records, duty and training supporting

External evidence

  • · Photographs, video and imagery supporting
  • · Witness and ground reports important

Site and recovery

  • · Wreckage distribution and site survey supporting

Sources

Source timeline

  • 2026-10-10 18:31Z · Case Watch opened from open-source reporting. Awaiting an investigator.

Investigation workspace

This file is prepared and unclaimed. Claiming it opens a private SeyAero workspace with the evidence plan, the sources and the timeline already in place.

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NEW AVIATION OCCURRENCE

SeyAero has opened a Case Watch for United flight aborts landing at O'Hare due to aircraft on runway.
United · Chicago O'Hare International Airport, United States
Verification: UNCONFIRMED · Sources: 1
Investigation authority: not yet identified

Evidence plan prepared. Available for investigator claim.

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