A petition was recently filed at the FCC proposing to allow all AM stations to increase to 10 times their current power in order to overcome the effects of interference that has grown up in most urban areas from the operation of all sorts of electronic equipment, fluorescent lights and other devices that simply did not exist when AM power levels were first established.  The petition was drafted by an engineer, who argues that, as the amount of background noise from all sorts of electronic devices has increased, so has the noise on the AM band.   He believes that the only way to make the AM signal usable is to vastly increase power on all stations.  As the stations would maintain their relative power levels towards each other, he claims that there would not be increased interference between AM stations – but that the increased power levels would overcome the background noise.  However, because of AM skywave issues, the petition suggests that nighttime power levels remain at their current levels.

How realistic is this proposal?  The petition recognizes that, in border areas, the power increase could not happen without international coordination and the amendment of existing treaties.  But, given the proposed high power for AM stations and the cumulative effect that their signals can have on distant stations, this increase could seemingly affect international AM stations even if the US stations increasing power are far from the border.  However, the use of AM stations has been decreasing in some countries – in Canada, a number of AM stations have already ceased operating, so maybe the international implications could be overcome given enough time.Continue Reading An Across-the-Board AM Power Increase to Overcome Electronic Interference?

In a recent decision, the FCC made clear that analog FM translators can rebroadcast the signal of a HD digital multicast channel from a commonly owned FM station.  For months, broadcasters have been introducing "new" FM stations to their communities via translators rebroadcasting HD-2 signals which are broadcast digitally on a primary FM station, and available only to those who have purchased HD radio receivers.  In the decision that was just released, the Commission’s staff rejected an objection to the use of an FM translator taking a signal that can only be heard on a digital HD Radio and turning it into an analog signal capable of being received on any FM receiver.  In this case, the broadcaster rebroadcast his AM station on the FM HD station so that it could then be rebroadcast on the FM translator.  But, even if the HD multicast channel was a totally independent station that could otherwise only be heard on an HD digital radio, it could be rebroadcast on the FM translator and received by anyone with an FM radio in the limited area served by the translator station. 

The Commission did make clear, however, that a broadcaster cannot use another station owner’s HD multicast channel and rebroadcast that on a translator if the broadcaster already owned the maximum number of stations allowed by the multiple ownership rules.  In other words, if a broadcaster is allowed by the multiple ownership rules to own 4 FM stations in a market, it could put a fifth (low power) FM signal in that market through the use of an FM translator rebroadcasting one of its own HD multicast signals.  However, if it had not itself converted its FM stations to digital so that it had its own multicast abilities, it could not do a time brokerage agreement and program the multicast signal of another broadcaster in town who had installed the digital equipment needed to do such multicasts.  An LMA or time brokerage agreement with another station for use of an HD multicast channel counts for multiple ownership purposes in the same way that such a programming agreement would if it provided for programming of a primary analog  FM station. Continue Reading FM Analog Translator Can Rebroadcast FM Digital Multicast Programming – Opportunities for New Signals in Local Markets

Last week, we wrote about the FCC fining stations for a number of violations found at the studios of some broadcast stations.  In these same cases, the FCC also found a number of technical violations at the tower sites of some of the same stations.  Issues for which fines were issued included the failure to have an locked fence around an AM station’s tower, the failure of stations to be operating at the power for which they were authorized, and the failure to have a station’s Studio Transmitter Link operating on its licensed frequency.

An issue found in two case was the failure to operate at the power specified on the station’s license.  In one case, an AM station simply seemed to not be switching to its nighttime power – in other words, at sunset, it was not reducing power from the power authorized for its daytime operations.  The second case was one where another AM station was not switching to its nighttime antenna pattern after dark.  In that case, there were apparently issues with the nighttime antenna but, rather than request special temporary authority from the FCC to operate with reduced power until the problem was fixed, the FCC notes that the station apparently just kept operating with its daytime power.  An STA is not difficult to obtain when there is a technical issue (as the FCC does not want stations going dark if it can be avoided), and some effort is made to specify a power that avoids interference to other stations.  So, if faced with technical problems, request authority for operations that are different from those authorized by the station’s license until those problems can be fixed, or risk a fine from the Commission.Continue Reading FCC Inspections – Transmission Site Fines for Overpower Operation, Unlocked Tower Fences, and Improper STL Operations

The threat from the recent fires to the tower farm on Mount Wilson from which many of the radio and television stations serving the Los Angeles area operate highlight the need for broadcasters to have an emergency plan in the event that some local catastrophe affects their tower site.  The fact that this fire comes near to the anniversary of Hurricane Katrina, where many broadcasters lost power, but where others where able to provide a lifeline to their communities, reminds broadcasters that emergencies can strike anywhere in the country, and broadcasters need to be ready.  The FCC’s Public Notice issued this week, adopting special procedures for stations in the area affected by the fire, demonstrate that the FCC is ready to work with broadcasters to provide service in the time of a widespread disaster, relaxing many of its normal rules.  The FCC has been very good in helping stations in the event of a mass disaster – even helping broadcasters during Katrina cut through the red tape of other agencies in order to assure their continued operation.  But broadcasters need to familiarize themselves with the rules about emergency operations, and be ready to deal with a more isolated disaster that may not receive enough attention for the FCC to, on its own, relax these rules.

One of the rules highlighted by the FCC’s public notice is Section 73.1250(f) of the Commission’s Rules, which allows an AM station to operate at night with its daytime power in the event of an emergency.  As many AMs operate only during daylight hours, and others routinely reduce power at night or use a directional antenna that restricts radiation in directions which may contain significant populations, this ability to continue to operate with daytime power and antenna pattern at night can allow a station to fully serve its community in times of emergency.  However, a broadcaster taking advantage of this provision needs to observe the requirements of the rule.  First, it must notify the FCC that it is operating under this rule within 48 hours of beginning to do so.  If the station causes irreparable interference to another station, it may be forced to curtail such operations. Moreover, the operation must be on a noncommercial basis (apparently to limit any financial incentive for a station to abuse this provision).  And finally, one issue not addressed in the FCC’s public notice about the Southern California fires, the use is only permitted if there is no other full-time service "serving the public need."  Obviously, that last clause is open to interpretation, but it would certainly seem to preclude an AM daytimer co-owned and simulcasting an FM station that covers the same are from suddenly operating at night.Continue Reading Operating Broadcast Stations in an Emergency – AM Operations at Night, STAs and Other Issues

With today’s Federal Register publication of the FCC’s recent Order amending the rules governing FM Translator stations, the date is officially set at October 1st for when AM stations can begin to rebroadcast their signals on FM translators.   Beginning October 1st, the long-standing prohibition on rebroadcasting AM radio on FM translators is off the books and translators are free to pick up an AM signal.  As of that date, no further authority will be required from the FCC in order for an FM translator to rebroadcast an AM station. 

In fact, any existing STAs (Special Temporary Authority) previously granted by the Commission for such rebroadcasts will be canceled as of October 1st, as they will no longer be necessary.  Accordingly, FM translator stations that are currently rebroadcasting an AM signal pursuant to an STA should follow the FCC’s standard procedures and simply file a letter with the FCC indicating the full power station that is being carried.  Just as for the rebroadcast of an FM station, a translator stations must notify the Commission in writing of any change in the station being rebroadcast. 

As we summarized earlier, the rules governing rebroadcasts of AM stations are fairly similar to those for rebroadcasting FM.  The main issue with respect to AM rebroadcasts is that no portion of the 60 dBu contour of the FM translator station may extend beyond the smaller of:  (a) a 25-mile radius from the AM transmitter site; or (b) the 2 mV/m daytime contour of the AM station.  Further, AM broadcast licensees with Class D (daytime-only) facilities will be allowed to originate programming on such FM translators during periods when the AM station is not operating.  So daytime-only AM stations can continue operating at night on a fill-in FM translator. Continue Reading Beginning Oct. 1st AM Radio Comes to the FM Dial

The FCC today adopted an Order revising its rules to permit the rebroadcast of AM radio stations on FM translator stations.  A copy of the Order is available here.  By this Order, the FCC formally adopted the interim policy that it has experimented with in the past year and a half since the release of the Notice of Proposed Rule Making in this proceeding.  The Commission acknowledged that the interim rule has worked well and that allowing AM stations the same flexibility to use FM translators to enhance their service is in the public interest. 

Per today’s Order:  "Specifically, AM broadcast stations will be allowed to use currently authorized FM translator stations (i.e., those now licensed or authorized in construction permits that have not expired) to rebroadcast their AM signals, provided that no portion of the 60 dBu contour of any such FM translator station extends beyond the smaller of: (a) a 25-mile radius from the AM transmitter site; or (b) the 2 mV/m daytime contour of the AM station. In addition, AM broadcast licensees with Class D facilities will be allowed to originate programming on such FM translators during periods when their AM station is not operating."

Several things to note:

First, "currently authorized FM translators" means translator stations with licenses or permits in effect as of May 1st, 2009.  As expected, there is no opportunity to seek authorization for new FM translators, and by extension, there was no need for the FCC to address the issue of priorities between LPFM stations and FM translators (which the FCC says it will address in the pending LPFM rule making).  So this rule change simply allows existing FM translator stations to rebroadcast AM stations.Continue Reading FCC Adopts Rules Permitting AM Rebroadcasts on FM Translators

In a truly eleventh-hour decision, the FCC released an Order late Friday evening suspending the filing of FCC Form 323 Ownership Reports that would otherwise be due on Monday, June 1st for certain broadcast stations.  In its recent Report and Order adopted in the proceeding devoted to Promoting Diversification of Ownership in the Broadcasting Services

Rural communities – do their radio stations need government protection? The FCC seems to think so, proposing a series of new rules and policies that restrict the ability of the owners of rural radio stations to move their stations into Urban areas. These rules would make it harder for entrepreneurs to do “move in” applications – taking stations from less populated areas and moving them to communities where they can serve larger populations in nearby cities. The Commission states that it is making these proposals to attempt to live up to its obligations under Section 307(b) of the Communications Act to ensure a “fair, efficient and equitable” distribution of radio services to the various states and communities in the country. While this may be a noble goal, one wonders if it is a solution in search of a problem. Are there really rural communities that have an unmet demand for missing radio services – and which can economically support such services? And do these proposals conflict with other goals of the new Commission, by effectively decreasing the opportunities for minorities and other new entrants from acquiring stations in major markets – by taking away move-in stations that are often the only stations that these broadcast station owners can afford in urban markets?  These are questions that the FCC will need to resolve as part of this proceeding. 

A Section 307(b) analysis is done by the FCC when it faces conflicting proposals, specifying different communities of license, for new AM stations or requests for new FM allotments. It is also required when an applicant proposes to move a station from one community to another, as the applicant must demonstrate that the move to the new community would better serve the objectives of Section 307(b) than would the current location of the station. In the past, the 307(b)  analysis looks at several factors, or “Priorities.” These include:

 

  1. Service to white areas – when a proposed station will serve “white area,” an area where residents currently receive no predicted radio service (no “reception service” in FCC parlance). 
  2. Service to gray areas – when a proposed station will serve areas that currently receive only a single reception service
  3. Provision of a first local “transmission” service – where the proposed station will be the first station licensed to a particular community, and thus the first station that has the primary responsibility to serve the needs of that community
  4. Other public interest factors – usually meaning which proposal will provide the service to the most people (with service to “underserved areas,” i.e. those that receive 5 or fewer “reception services,” getting somewhat more weight).

Continue Reading FCC Proposes to Encourage Rural Radio By Making it More Difficult to Move Radio Stations to Urban Areas