haat

Height above average terrain (HAAT) (or less popularly, EHAAT, Effective Height Above Average Terrain) is used extensively in FM radio and television, as it is actually much more important than effective radiated power (ERP) in determining the range of broadcasts (VHF and UHF in particular, as they are line of sight transmissions). For international coordination, it is officially measured in meters, even by the Federal Communications Commission in the United States, as Canada and Mexico (both of which use metric) have extensive border zones where international stations can be heard on either side of the international boundaries. Stations that want to increase above a certain HAAT must reduce their power accordingly, based on the maximum distance their station class is allowed to cover (see list of broadcast station classes for more information on this).
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n. hatred, extreme dislike, detestation

v. hate, detest, loathe intensely

◊ verb ▪ to push; to throw; (of horse) to fling

hate