FM commercial stations may be authorized on 92.1 MHz to 107.9 MHz, corresponding to Channels 221 through 300. Noncommercial educational FM stations may also be authorized in this band but such applications must meet the spacing, city coverage, and other technical criteria applicable to commercial stations. Allotment Required for FM Commercial Stations. An allotment must be created before applications can be accepted for commercial FM stations. The allotment is a set of reference coordinates which meet the spacing requirements to other U.S., Canadian, and Mexican stations. These spacing requirements, which are contained in rule section 47 CFR 73.207, may be viewed at http://www.fcc.gov/fcc-bin/audio/73207.html. The allotment coordinates must also provide for a minimum signal strength of 70 dBu over 100% of the area of the community of license, using the maximum reference effective radiated power and antenna height for the FM station class. As FM commercial allotments are adopted by the Commission, they are added to the Table of Allotments (47 CFR 73.202). For each new allotment, an application filing window will be opened at some future date, during which applications on FCC Form 301 must be filed. Applicants may petition the Commission to add new FM commercial allotments. There is no form on which a petition for rulemaking must be filed. Each petition should contain: - the community of license for which the channel is sought;
- the frequency or channel;
- a set of reference coordinates proposed for the allotment (latitude and longitude);
- and an expression of interest in applying for the channel, if it is allocated.
Only proposed allotments which meet the spacing and city coverage criteria will be put out for public comment. Other parties will then have an opportunity to file comments or counterproposals to the proposed allotment. Once the comment period is closed, the Commission will then make new allotments in keeping with its existing procedures. No finders' preference is made either at the allotment rulemaking or at the application stage. Form to Use, Application Filing Fee. Once the auction filing window dates are announced for allotments which were created previously, instructions for filing applications will be released on a Public Notice, which will also be placed on the FCC's Internet site. Please note the we cannot provide advance information as to when the next auction or application filing window might take place. (General information about auctions.) | FM Noncommercial Educational Stations |
FM noncommercial commercial stations may be authorized on 88.1 MHz to 91.9 MHz, corresponding to Channels 201 through 220. No commercial operation is permitted on these frequencies. FM noncommercial educational stations may also be authorized in the commercial FM band under the technical rules applying to that service (see the preceding section). Contour protection is used to determine if interference will exist to other stations (see 47 CFR 73.509). No allotment; no contour overlap. For noncommercial educational stations on Channels 201 through 220, no allotment will be established. Allocation is made via an on-demand system, with applicants receiving construction permits for facilities which will not cause interference to other stations. Interference calculations are made using specified signal strength contours, where protected service contours (think of a rough circle at some distance from the transmitter site) for one station generally cannot overlap the interfering contours for another station (see rule section 47 CFR 73.509). Applicants must also protect pending applications which were filed before the announcement of the application filing window. NOTICE: THE FCC IS NOT ACCEPTING APPLICATIONS FOR NEW FM NONCOMMERCIAL EDUCATIONAL BROADCAST STATIONS AT THE PRESENT TIME. The Media Bureau will announce a filing window period during which new noncommercial educational station applications and major change applications may be filed. Filing window announcements will be made on this website. Low power FM stations operate with 1 to 100 watts of power and cover a radius of approximately 5.6 km (3.5 miles). Applications for new LPFM stations may only be filed during the dates specified for an application filing window. Applications received at other times will be returned without consideration. We cannot provide advance information as to when the next application filing window may be, but when announcement is made, it will be posted on this website. FM translator stations rebroadcast existing FM stations to small areas. Noncommercial educational FM translators may be authorized on any frequency, while FM translators rebroadcasting commercial stations must stay on frequencies from 92.1 MHz to 107.9 MHz (Channels 221 to 300). Translator stations are prohibited from transmitting any programming not also transmitted on the originating or primary station at the same time. Noncommercial applicants are not required to submit the application filing fee. Noncommercial FM translator applications for new stations must be filed (in triplicate) with the Office of the Secretary, Room TW B204, FCC, 445 12th Street SW, Washington, DC 20554. NOTICE: APPLICATIONS FOR NEW COMMERCIAL OR NONCOMMERCIAL EDUCATIONAL TRANSLATORS MAY NOT BE FILED AT THE PRESENT TIME. The Media Bureau will announce a filing window period at intervals during which new station applications and major change applications may be filed. Filing window announcements will be made via public notice, and notice will also be posted on this website. |