Diversion — UAL1755

KLOT · 09

2026-04-01 19:51 UTC· KFLL → KLOT· UNITED AIRLINES INC· A21N

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UAL1755 (United Airlines) was operating from KFLL to KORD (Chicago O'Hare International Airport) on 2026-04-01. SkyMeter detected a diversion to Lewis University Airport (KLOT) on runway 09 at 19:51 UTC. Peak cruise altitude FL352, turnaround area near Doraville, US. Approach stability score: 61/100. Scores in this band occur on roughly 10-15% of approaches at this runway, with multiple gates outside the per-runway envelope. METAR at the time reported 13 kt wind, 8 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • SECURITY5/2809 2025-10-20 12:00Z – 2026-10-20 12:00Z SFC–2,000 ft

    Palm Beach, FL, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local

    View FAA NOTAM →
  • HAZARDS6/4875 2026-03-30 13:00Z – 2026-04-04 06:00Z SFC–2,500 ft

    20NM NW MEDFORD, OR, Friday, July 10, 2026 through Saturday, July 25, 2026 UTC

    View FAA NOTAM →

SkyMeter cross-referenced this flight against FAA-published TFRs that were active during its window and within its geographic bounding box. Overlap doesn't necessarily mean violation — the aircraft may have been outside the TFR’s precise polygon or flying under air-traffic-control coordination.

Pilot review data

  • Runway 09
  • 666 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 61/100
  • 13 kt wind
  • 8 kt crosswind component
  • 16,093 m visibility
  • METAR KLOT 231245Z 04009KT 10SM BKN050 16/13 A3035

Flight context

  • UAL1755
  • United Airlines
  • A21N
  • KFLL → KLOT
  • 2026-04-01 19:51 UTC
  • KLOT runway 09

All events on this flight

Diversion 19:51:26 UTC · KLOT runway 09 · 666 ft AGL · 120 kt GS
Diversion 19:51:26 UTC · KLOT runway 09 · 666 ft AGL · 120 kt GS

Automated analysis. Events shown on this page (such as go-around, unstable approach, or runway events) are heuristic classifications produced by algorithms from publicly broadcast ADS-B data. They are intended to surface flights of interest for further review — they are not findings of fact, and they do not determine pilot fault, regulatory compliance, or the cause of any occurrence. Coverage gaps and sensor noise can affect accuracy. Only the relevant civil aviation authority or accident investigation body can make official determinations. How we detect events · Dispute or correct this data

SkyMeter · trace data observed via ADS-B· KLOT