NOUN
- a measuring instrument that uses a grid for measuring the altitude, direction, and velocity of movement of clouds
How To Use nephoscope In A Sentence
- Close by there was also a nephoscope for determining the motion of clouds. The Home of the Blizzard Being the Story of the Australasian Antarctic Expedition, 1911-1914
- While taking the observations at midnight, he noticed St. Elmo's fire, a "brush discharge" of electricity, on the points of the nephoscope. The Home of the Blizzard Being the Story of the Australasian Antarctic Expedition, 1911-1914
