CAPTION
Standing at the western edge of the summit plateau of Mount Washington, NH, Dave Glidden of Mount Washington Observatory holds a three-cup anemometer to measure wind speed. A participant in an educational program assists him. The observatory has recorded a speed of 231 mph.
Standing at the western edge of the summit plateau of Mount Washington, NH, Dave Glidden of Mount Washington Observatory holds a three-cup anemometer to measure wind speed. A participant in an educational program assists him. The observatory has recorded a speed of 231 mph.