This video, produced by the National Avalanche Center, illustrates the ins-and-outs of the North American Avalanche Danger Scale. Developed with the support of Nomadic Creative, Grant Gunderson Photography, and the Colorado Avalanche Information Center.
The North American Avalanche Danger Scale
June 1, 2014
This video, produced by the National Avalanche Center, illustrates the ins-and-outs of the North American Avalanche Danger Scale.