Diversion — UAL1435

9NC0 · 01

2026-07-28 21:56 UTC· KAUS → 9NC0· UMB BANK NA TRUSTEE· A319

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UAL1435 (UMB Bank NA) was operating from KAUS to KEWR (Newark Liberty International Airport) on 2026-07-28. SkyMeter detected a diversion to Raleigh East Airport (9NC0) on runway 01 at 21:56 UTC. Peak cruise altitude FL374, turnaround area near Carbon Hill, US. Approach stability score: 38/100. Scores below 50 occur on under 10% of approaches at this runway and indicate the v2 scorer flagged the approach as highly anomalous (three or more gates exceeded the runway's P90 envelope simultaneously). METAR at the time reported 10 kt wind, 5 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • HAZARDS6/6848 2026-07-20 00:32Z – 2026-08-03 23:45Z SFC–3,000 ft

    2NM W SHULERVILLE, SC, Monday, July 20, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8779 2026-07-26 18:03Z – 2026-08-02 01:30Z SFC–1,300 ft

    16NM NE LAKE CITY, FL, Sunday, July 26, 2026 through Sunday, August 2, 2026 UTC

    View FAA NOTAM →
  • SECURITY6/8418 2026-07-27 12:30Z – 2026-08-01 06:00Z SFC–2,500 ft

    MAYPORT, FL, Monday, July 27, 2026 through Saturday, August 1, 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 01
  • 313 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 38/100
  • 10 kt wind
  • 5 kt crosswind component

Flight context

  • UAL1435
  • UMB Bank NA
  • A319
  • KAUS → 9NC0
  • 2026-07-28 21:56 UTC
  • 9NC0 runway 01

All events on this flight

Diversion 21:56:43 UTC · 9NC0 runway 01 · 313 ft AGL · 120 kt GS
Unstable approach 21:48:49 UTC · 9NC0 runway 19 · 1,408 ft AGL · 131 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· 9NC0