Altitude Sports Clarifies Territorial Rights For Playoffs Posted by Jeremy Anderson Date: August 12, 2020 5 Views Altitude Sports announced Tuesday that it will not black out the first round Avalanche and Nuggets games that are being broadcast nationally. The TV station has broadcast deals with the NBA and NHL giving it exclusivity for the first round of the playoffs for Denver’s teams in these leagues. Recently, however, the network has run into issues coming to carrier agreements with several major television providers.