low power FM

Subscribe to low power FM

The FCC’s Media Bureau this week issued a Public Notice announcing the rules for filing applications for new Low Power FM stations during a filing window that will open on November 1 and close on November 8, 2023 at 6 PM EST.  As part of that announcement of the rules for the preparation and processing of applications to be submitted in the filing window, the Media Bureau stated that a freeze on the filing of applications for changes in the facilities of FM translators and existing LPFM stations would go into effect on September 1, 2023.  Thus, if you are planning any technical changes to any FM translator, or any change in an existing LPFM, file before midnight EST on August 31, 2023 to avoid processing delays.  The freeze will be in effect at least until the end of the LPFM filing window on November 8, 2023. 

The freeze is meant to provide a stable database so that applicants in the LPFM window can accurately determine where there are available channels, and where there are stations or applications that need to be protected from interference.  The Public Notice emphasizes that LPFM applications must protect all existing FM stations, all FM translators and LPFMs, and all translator and LPFM applications filed and accepted by the FCC by the end of August before the freeze goes into effect.…

Continue Reading Looking at the Rules for the November Window for Filing for New LPFM Stations – and the September 1 Freeze on Changes in Existing FM Translator and LPFM Facilities

Last month, the FCC released a Public Notice requesting further comments on the proposal to increase the power of HD radio operations.  We have written about that proceeding a number of times, including posts here and here.  The increased power for the digital radio signals has been sought by many broadcasters who believe that current HD radio power levels do not  produce strong enough digital signals to penetrate buildings and fully serve radio markets.  On the other hand, other broadcasters fear that the increased power for the digital signals will create interference to existing analog stations operating on adjacent channels.  Today, the FCC set the dates for the filing of these additional comments – comments are due on July 6, with replies due on July 17. 

While comments have already been filed on the proposal to increase digital power, the FCC has raised a number of specific issues on which it wants comments, especially in light of the studies sponsored by NPR in cooperation with a number of other broadcasters, which seek to do a comprehensive review of the interference potential of higher powered digital operations.  NPR is shooting to have that report to the FCC in September.  The specific questions raised in the new FCC notice are:

  • Whether the FCC should wait to decide on the power increase proposal until after the NPR study is done
  • Whether current operations by radio stations operating in HD, and the various tests that have already been run, demonstrate the need for higher power operation on a permanent or provisional basis
  • Whether new standards of interference to adjacent channel stations should be adopted, and if the interference should also protect LPFM stations
  • Whether there should be specific procedures adopted to resolve any interference issues that do arise. 

…
Continue Reading FCC Seeks More Comments on Possible HD Radio Power Increase – Should LPFM Be Protected?

In November, the FCC adopted an Order limiting to 10 the number of FM translators from the 2003 translator filing window that a single applicant could pursue.  This Order was adopted by the Commission at the urging of LPFM advocates who believed that the large number of FM translator applications filed in 2003 foreclosed some opportunities for new low power FM stations (see our description of the Order here).  Last week, the FCC released a Public Notice telling translator applicants to choose which 10 applications that they will continue to prosecute.  Applicants have until April 3 to make that choice and notify the Commission of their choice.  If no choice is made by that date, the FCC will continue to process the first 10 applications that were on file, dismissing any remaining applications by that applicant.

The Commission is expecting to then continue to process the remaining applications, opening a settlement window after the dismissal process is complete so that the remaining applicants can sort out possible engineering solutions or other settlements that would resolve conflicts between remaining mutually exclusive applications.  However, there are a number of Petitions for Reconsideration that were filed against the Order establishing the 10 application limit (including one filed by our firm on behalf of a number of clients).  We’ll see if the Commission takes any action on the Reconsideration petitions (and an accompanying Petition for Stay of the selection deadline) or if the Commission marches on and continues to process these applications.  For now, applicants should be ready to make their selections on or before April 3.…

Continue Reading Deadline for FM Translator Applicants To Select 10 Applications to Continue to Prosecute

Federal Register publication of the Further Notice of Proposed Rulemaking on Low Power FM (LPFM) stations and their relationship to FM translators and upgrades of full-power FM stations occurred today.  This sets the comment dates in that proceeding – with comments due April 7, and replies on April 21.  This proceeding looks at…

[Correction 1/24/2008- we have published a correction to this entry, here, noting that the Federal Register publication described below contained only half of the FCC’s order in its LPFM proceeding, omitting the portion seeking public comment.  That section of the order will apparently be published in the Federal Register at a later date – so the February 19 comment date set out below is incorrect.  Everyone has more time to prepare their comments.  The actual filing date will be set in the future.]

The FCC Order establishing new rules for Low Power FM (LPFM) Stations was published in the Federal Register on January 17.  This sets the date of February 19 for the filing of comments on the question of the relationship between LPFM stations and both FM translators and full-power FM stations.  These comments will address two issues, (1) whether LPFM stations should remain secondary stations, subject to being knocked off the air by new full-power FM stations and (2) whether LPFM stations should get some sort of priority over some or all FM translator stations.

LPFM stations have been "secondary" stations, meaning that they could be knocked off the air when a new FM station came on the air, or when improvements to the facilities of an existing FM station were constructed, if the new full-power FM facilities would be caused interference from the existing LPFM station.  As we wrote here, at its November meeting, the FCC decided that it needed more information to determine whether LPFM stations should continue to be secondary to new or improved FM stations.   While not reaching a final determination on that issue, the FCC adopted temporary processing policies which essentially force the full-power stations to deal with LPFM operators in cases where such interference arises – potentially blocking improvements in the facilities of a number of FM stations. …

Continue Reading Comment Date on the Relationship of Low Power FM Stations to FM Full Power Stations and Translators Set

At last Tuesday’s FCC meeting, the Commission adopted a controversial order, over the objection of two Commissioners, that could limit the processing of some applications for improvements by some full power FM stations, and would restrict translator applications, all in the name of encouraging Low Power FM (LPFM) stations to provide outlets for expression by groups that cannot get access to full-power radio stations (see our summary of that action here).  In recent weeks, two ideas have received some publicity providing an alternative outlet for these prospective local broadcasters – and both provide a simple solution (one more immediate and ad hoc than that other), but both leading to the same result – why not just extend the FM band by using TV channel 6?

The current FM band begins at 88.1 MHz, a channel that is actually immediately adjacent to TV Channel 6.  The FCC has for years restricted operations of noncommercial FM stations (which operate from 88.1 to 91.9 on the FM dial) in areas where there are Channel 6 TV stations in order to prevent the radio stations from creating interference to the reception of the TV stations.  That’s while you will often find fewer noncommercial stations, or ones with weaker coverage, in communities that have TV Channel 6 licensees.  TV stations use an FM transmission system for their audio.  Thus, you will also find that most FM receivers (especially ones without digital tuners) will pick up the audio from TV channel 6 if tuned all the way to the left of the dial.  The short-term solution to expanding the FM band came from one broadcaster who noted that fact.…

Continue Reading Who Needs LPFM? – Why Not Just Expand the FM Dial?