HYD170 (Hydro-Qubec) was operating from CYQB to CYQB (Quebec Jean Lesage International Airport) on 2026-08-05. SkyMeter detected a diversion to CFB Bagotville (CYBG) on runway 11 at 12:02 UTC. Peak altitude 15,811 ft, turnaround area near Capitale-Nationale, CA. Approach stability score: 66/100. 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 0 kt wind, 40,234 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 11
- 0 ft AGL at event
- 0 kt ground speed
- 0 fpm vertical
- Approach stability 66/100
- 0 kt wind
- 0 kt crosswind component
- 40,234 m visibility
- CYBG 050500Z 13003KT 110V280 25SM FEW003 OVC037 14/14 A2992 RMK SF1SC7 DENSITY ALT 759FT SLP134
Flight context
- HYD170
- Hydro-Qubec
- DH8D
- CYQB → CYBG
- 2026-08-05 12:02 UTC
- CYBG runway 11
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