§  80.771   Method of computing coverage.

   Compute the +17 dBu contour as follows:

   (a) Determine the effective antenna height above mean sea level
   according to the procedures in § §  80.757-80.761.

   (b) Determine the effective radiated power according to §  80,765.
   Determine for each radial the distance from the antenna site to the +17
   dBu point of field strength using procedures of § §  80.765 and 80.767.

   (c) Plot on a suitable map each point of +17 dBu field strength for all
   radials and draw the contour by connecting the adjacent points by a
   smooth curve.

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