06-08-2008, 01:30 AM
Not sure how many people use NAV Canada as a resource, but, it's a great place to find more info on current weather info including ECHO Tops from Doppler, upper level winds and various other info not found on EC's site.
http://www.flightplanning.navcanada.ca/c...peDoc=html
http://www.flightplanning.navcanada.ca/c...peDoc=html