47 C.F.R. § 73.515 NCE FM transmitter location.
Title 47 - Telecommunication
The transmitter location shall be chosen so that, on the basis of effective radiated power and antenna height above average terrain employed, a minimum field strength of l mV/m (60 dBu) will be provided over at least 50 percent of its community of license or reach 50 percent of the population within the community. [65 FR 79779, Dec. 20, 2000]
Title 47: Telecommunication
PART 73—RADIO BROADCAST SERVICES
Subpart C—Noncommercial Educational FM Broadcast Stations
§ 73.515 NCE FM transmitter location.