Antenna Height Above Average Terrain (HAAT)
URL: http://www.fcc.gov/mmb/asd/bickel/haat.html
Description: This program can be used to determine the antenna height above average terrain (HAAT), given the coordinates (latitude and longitude) and height of the antenna radiation center above mean sea level (AMSL) in meters. The HAAT is used to determine distances to field strength contours, coverage, and interference for FM and TV stations in the United States and its possessions (Puerto Rico, U.S. Virgin Islands, Guam, Mariana Islands, and American Samoa).
Submitted: 04/09/02
Description: This program can be used to determine the antenna height above average terrain (HAAT), given the coordinates (latitude and longitude) and height of the antenna radiation center above mean sea level (AMSL) in meters. The HAAT is used to determine distances to field strength contours, coverage, and interference for FM and TV stations in the United States and its possessions (Puerto Rico, U.S. Virgin Islands, Guam, Mariana Islands, and American Samoa).
Submitted: 04/09/02
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