Diversion — PRO4858

CYUL · 06R

2026-04-12 13:43 UTC· CYSB → CYUL· Propair Inc.· B190

▶ Replay 📊 Analyse

PRO4858 (Propair) was operating from CYSB to CYOW (Ottawa Macdonald-Cartier International Airport) on 2026-04-12. SkyMeter detected a diversion to Montreal / Pierre Elliott Trudeau International Airport (CYUL) on runway 06R at 13:43 UTC. Peak cruise altitude FL193, turnaround area near Petawawa, CA. Approach stability score: 62/100. Scores in this band occur on roughly 10-15% of approaches at this runway, with multiple gates outside the per-runway envelope. METAR at the time reported 8 kt wind, 6 kt crosswind component, 48,280 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Pilot review data

  • Runway 06R
  • 117 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 62/100
  • 8 kt wind
  • 6 kt crosswind component
  • 48,280 m visibility
  • CYUL 221200Z 04011KT 30SM FEW020 BKN190 OVC240 08/04 A3043 RMK CF1AC7CI1 CF TR SLP309

Flight context

  • PRO4858
  • Propair
  • B190
  • CYSB → CYUL
  • 2026-04-12 13:43 UTC
  • CYUL runway 06R

All events on this flight

Diversion 13:43:12 UTC · CYUL runway 06R · 117 ft AGL · 120 kt GS
Diversion 13:43:12 UTC · CYUL runway 06R · 117 ft AGL · 120 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· CYUL