EmergencyDescent — VIV2166

2025-11-09 18:39 UTC· MMUN MMMY· A320

VIV2166 was operating from MMUN to MMMY on 2025-11-09. SkyMeter detected a emergencydescent at 18:39 UTC. Trace data at the event: 33606 ft AGL, 428 kt GS. Approach stability score: 93/100. 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 18 kt wind, 5 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • 33606 ft AGL at event
  • 428 kt ground speed
  • 0 fpm vertical
  • Approach stability 93/100
  • 18 kt wind
  • 5 kt crosswind component

Flight context

  • VIV2166
  • A320
  • MMUN → MMMY
  • 2025-11-09 18:39 UTC

All events on this flight

EmergencyDescent 18:39:30 UTC · · 33,606 ft AGL · 428 kt GS
EmergencyDescent 18:39:30 UTC · · 33,606 ft AGL · 428 kt GS
EmergencyDescent 18:39:30 UTC · · 33,606 ft AGL · 428 kt GS
EmergencyDescent 18:39:30 UTC · · 33,606 ft AGL · 428 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