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Roberval Sector 39 Live Doppler Weather Radar
High-definition precipitation scanner and storm tracker for Roberval Sector 39 and surrounding region of Quebec
Roberval Sector 39 Live Doppler RadarMSC Dual-Pol
Roberval Sector 39, QC • Lat: 56.96° N, Lon: 73.80° W • Sweep 10m
100%
Doppler Beam: 250 km Radius
Roberval Sector 39, QC
N 0°
S 180°
W 270°
E 90°
Precipitation Reflectivity (dBZ)MSC 5.6 GHz
Flurries / DrizzleHeavy Snow / Hail
LiveLIVE
Frame 5 of 6
Understanding Canadian Doppler Radar
The Canadian radar network operates S-band and C-band dual-polarization Doppler radar stations across the country. Dual-polarization technology allows meteorologists and algorithms to distinguish between rain, wet snow, dry snow, hail, ice pellets, and freezing rain with extreme precision.