Go-around — UAL1664

KORD · 09L

2026-08-10 22:38 UTC· KIAD → KORD· BANK OF UTAH TRUSTEE· B39M

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UAL1664 (Bank of Utah) was operating from KIAD to KORD on 2026-08-10. SkyMeter detected a go-around at Chicago O'Hare International Airport (KORD) on runway 09L at 22:38 UTC. Trace data at the event: 933 ft AGL, 156 kt GS. METAR at the time reported 4 kt wind, 1 kt crosswind component, 6,437 m visibility. A go-around is a discontinued landing approach in which the pilot adds power and climbs back to a safe altitude before re-attempting the approach or proceeding to an alternate. It is a routine safety response, not an emergency, and is taught as the standard reaction to any unstable approach. 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 →
  • SECURITY6/0708 2026-08-01 00:01Z – 2027-08-01 23:59Z SFC–400 ft

    Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC

    View FAA NOTAM →
  • SECURITY6/0879 2026-08-06 12:00Z – 2026-08-14 20:00Z SFC–2,000 ft

    Laurel, MD, Thursday, August 6, 2026 through Friday, August 14, 2026 Local

    View FAA NOTAM →
  • VIP6/2748 2026-08-08 14:00Z – 2026-08-16 22:00Z SFC–4,999 ft

    THURMONT, MD, Saturday, August 8, 2026 through Sunday, August 16, 2026 Local

    View FAA NOTAM →
  • SPACE OPERATIONS6/2784 2026-08-10 14:39Z – 2026-08-10 19:31Z SFC–180 ft

    Cape Canaveral, FL, Monday, August 10, 2026 Local

    View FAA NOTAM →
  • SPACE OPERATIONS6/2785 2026-08-10 14:39Z – 2026-08-10 19:31Z SFC–180 ft

    Cape Canaveral, FL, Monday, August 10, 2026 Local

    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 09L
  • 933 ft AGL at event
  • 156 kt ground speed
  • 0 fpm vertical
  • 4 kt wind
  • 1 kt crosswind component
  • 6,437 m visibility
  • KORD 162151Z 01012KT 4SM -RA BR OVC014 20/19 A3028 RMK AO2 DZB15E19 SLP252 P0001 T02000189 $

Flight context

  • UAL1664
  • Bank of Utah
  • B39M
  • KIAD → KORD
  • 2026-08-10 22:38 UTC
  • KORD runway 09L

All events on this flight

Go-around 22:38:45 UTC · KORD runway 09L · 933 ft AGL · 156 kt GS
Go-around 22:38:45 UTC · KORD runway 09L · 933 ft AGL · 156 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· KORD