Rejected takeoff — AAL2521

CYYC · 17L

2025-11-28 12:54 UTC· CYYC → KDFW· UMB BANK NA TRUSTEE· A319

AAL2521 (UMB Bank NA) was operating from CYYC to KDFW on 2025-11-28. SkyMeter detected a rejectedtakeoff at Calgary International Airport (CYYC) on runway 17L at 12:54 UTC. Trace data at the event: 3566 ft AGL, 72 kt GS. METAR at the time reported 8 kt wind, 2 kt crosswind component, 24,140 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • Runway 17L
  • 3566 ft AGL at event
  • 72 kt ground speed
  • 0 fpm vertical
  • 8 kt wind
  • 2 kt crosswind component
  • 24,140 m visibility
  • METAR CYYC 271000Z 00000KT 15SM MIFG SKC 00/M01 A3011 RMK FROIN SLP239

Flight context

  • AAL2521
  • UMB Bank NA
  • A319
  • CYYC → KDFW
  • 2025-11-28 12:54 UTC
  • CYYC runway 17L

All events on this flight

Rejected takeoff 12:54:32 UTC · CYYC runway 17L · 3,566 ft AGL · 72 kt GS
Rejected takeoff 12:54:32 UTC · CYYC runway 17L · 3,566 ft AGL · 72 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· CYYC