Go-around — UAL1423

UAL1423 (United Airlines) was operating from KDEN to KEWR on 2026-07-17. SkyMeter detected a go-around at Newark Liberty International Airport (KEWR) on runway 04R at 19:41 UTC. Trace data at the event: 186 ft AGL, 150 kt GS, 0 fpm vertical. METAR at the time reported 10 kt wind, 10 kt crosswind component, 16,093 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.

• SECURITY6/3967 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  PHILADELPHIA, PA, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4106 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  New Brunswick, NJ, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4115 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  BASKING RIDGE, NJ, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4117 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  Warren, NJ, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4118 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  CARMEL, IN, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/4128 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft

  WESTFIELD, IN, Monday, June 1, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/6442 2026-06-10 04:01Z – 2026-07-20 03:59Z SFC–1,000 ft

  Philadelphia, PA, Wednesday, June 10, 2026 through Sunday, July 19, 2026 Local

  View FAA NOTAM →
• SECURITY6/7205 2026-06-23 21:07Z – 2026-07-21 03:59Z SFC–400 ft

  Carmel, IN

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• SECURITY6/7208 2026-06-23 21:07Z – 2026-07-21 03:59Z SFC–400 ft

  Westfield, IN

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• SECURITY6/9462 2026-06-24 04:00Z – 2026-07-21 03:29Z SFC–400 ft

  Montclair, NJ, Wednesday, June 24, 2026 through Monday, July 20, 2026 Local

  View FAA NOTAM →
• SECURITY6/7980 2026-07-03 16:07Z – 2026-07-21 03:59Z SFC–400 ft

  New Brunswick, NJ

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• SECURITY6/7194 2026-07-03 16:07Z – 2026-07-21 03:59Z SFC–400 ft

  Columbus, OH

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• SECURITY6/7973 2026-07-07 16:07Z – 2026-07-21 03:59Z SFC–400 ft

  Basking Ridge, NJ

  View FAA NOTAM →
• SECURITY6/7138 2026-07-10 14:07Z – 2026-07-21 03:59Z SFC–400 ft

  Philadelphia, PA

  View FAA NOTAM →
• SECURITY6/5591 2026-07-15 17:00Z – 2026-07-20 04:59Z SFC–400 ft

  Hammond, IN, Wednesday, July 15, 2026 through Sunday, July 19, 2026 Local

  View FAA NOTAM →
• UAS PUBLIC GATHERING6/5200 2026-07-17 18:00Z – 2026-07-18 06:00Z SFC–400 ft

  Ames, IA, Friday, July 17, 2026 through Saturday, July 18, 2026 UTC

  View FAA NOTAM →
• VIP6/6046 2026-07-17 18:00Z – 2026-07-17 23:59Z SFC–17,999 ft

  New York, NY, Friday, July 17, 2026 Local

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• VIP6/6047 2026-07-17 18:00Z – 2026-07-17 23:59Z SFC–17,999 ft

  New York, NY, Friday, July 17, 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.

All events on this flight

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