Long landing rollout — ACA922

MMUN · 12L

2025-12-29 19:16 UTC· CYUL → MMUN· Air Canada· B77W

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ACA922 (Air Canada) was operating from CYUL to MMUN on 2025-12-29. SkyMeter detected a long landing rollout at Cancún International Airport (MMUN) on runway 12L at 19:16 UTC. Trace data at the event: 39 ft AGL, 5 kt GS, 0 fpm vertical. Approach stability score: 94/100. Scores in this band are observed on roughly 50% of approaches at this runway and represent the centerline of normal operations. METAR at the time reported 6 kt wind, 3 kt crosswind component, 11,265 m visibility. A long landing rollout is detected when ground deceleration after touchdown is below the per-runway P10 envelope. It is an observational measure of rollout efficiency, not a runway-exit incident. 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 →
  • SECURITY5/2811 2025-10-20 12:00Z – 2026-10-20 12:00Z SFC–1,000 ft

    NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local

    View FAA NOTAM →
  • SECURITY5/2858 2025-12-26 04:59Z – 2026-07-02 03:59Z SFC–1,000 ft

    OCHOPPEE, FL, Thursday, December 25, 2025 through Wednesday, July 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 12L
  • 39 ft AGL at event
  • 5 kt ground speed
  • 0 fpm vertical
  • Approach stability 94/100
  • 6 kt wind
  • 3 kt crosswind component
  • 11,265 m visibility
  • MMUN 291942Z 13007KT 7SM SCT080 BKN250 28/24 A2990 RMK 8/078 CU

Flight context

  • ACA922
  • Air Canada
  • B77W
  • CYUL → MMUN
  • 2025-12-29 19:16 UTC
  • MMUN runway 12L

All events on this flight

Long landing rollout 19:16:59 UTC · MMUN runway 12L · 39 ft AGL · 5 kt GS
Long landing rollout 19:16:59 UTC · MMUN runway 12L · 39 ft AGL · 5 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· MMUN