EmergencyDescent — SIA303

2025-11-01 22:13 UTC· EBBR WSSS· A359

SIA303 was operating from EBBR to WSSS on 2025-11-01. SkyMeter detected a emergencydescent at 22:13 UTC. Trace data at the event: 36464 ft AGL, 461 kt GS. 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. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • 36464 ft AGL at event
  • 461 kt ground speed
  • 0 fpm vertical
  • Approach stability 94/100
  • 6 kt wind
  • 3 kt crosswind component

Flight context

  • SIA303
  • A359
  • EBBR → WSSS
  • 2025-11-01 22:13 UTC

All events on this flight

EmergencyDescent 22:13:03 UTC · · 36,464 ft AGL · 461 kt GS
EmergencyDescent 22:13:03 UTC · · 36,464 ft AGL · 461 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