Fourth Further Notice of Proposed Rulemaking

This Notice of Proposed Rulemaking (NPRM) is intended to collect comments regarding implementation the remainder of Section 3 of the Local Community Radio Act of 2010 (LCRA) addressing the waiver of distance separation requirements for second-adjacent channels, a third-adjacent channel interference complaint and remediation process as required by LCRA Section 7 and a FM Translator input signal complaint procedure as required by LCRA Section 6. This NPRM also proposes to eliminate the LP-10 class of service, create a new 250 watt "LP-250" service, eliminate LPFM protection requirements to intermediate frequency channels, clarifying the local ownership requirements, open a new eligibility category for Native Nations, permit cross-ownership with FM translators, permit Native Nations to own multiple LPFM stations and make changes to the point system for mutually exclusive applicants including the replacement of sequential licensing with involuntary time share schedules. This NPRM was released together with the Fifth Report and Order and Fourth Order on Reconsideration and was issued on the same day as the Fourth Report and Order and Third Order on Reconsideration.

Fourth Further Notice of Proposed Rulemaking

Document Information
Type	Notice of Proposed Rulemaking
Docket Number(s)	MM 99-25
FCC Number	12-28
FCC Record	27 FCC Rcd 3315
Federal Register Citation(s)	77 FR 20756
Federal Register Date(s)	April 6, 2012
Relevant Dates
Adoption Date	March 19, 2012
Release Date	March 19, 2012
Comment Deadline	May 7, 2012
Reply Deadline	May 21, 2012

Changes to technical rules required by the LCRA

Second-adjacent channel waivers

In 2007, the FCC established an interim waiver processing program that permitted an LPFM station that will receive increased interference or be displaced by a new or modified full-service FM application to seek a waiver of the second-adjacent channel spacing requirements to move an LPFM station to a new channel. This came in the wake of streamlined full-service licensing procedures and a lifting of a freeze on community of license modification applications.

Section 3(b)(2)(A) of the LCRA grants the FCC with authority to waive second-adjacent channel spacing requirements. The FCC tentatively concluded that this law supersedes the interim waiver policy. The significant difference between the interim policy and the wording in the LCRA was that second-adjacent channel waivers could not cause any interference to any existing radio service. This is important because under the old policy, the FCC permitted second-adjacent waivers in a manner that could result in potential interference to a small number of full-service station listeners in order to meet a public interest goal of maintaining LPFM service. The law now requires that second-adjacent channel waivers not have that risk of potential interference.

The FCC currently provides waivers of second and third-adjacent channel contour overlap to FM Translator stations under the Living Way policy where it can be shown that in the area where the overlap takes place, that based on the contours and/or antenna design and height, that there is no listeners or potential listeners of the overlapped station within the area predicted to receive the interference.

The FCC proposed to apply this translator policy for LPFM second-adjacent channel waivers and requested comments on this. The FCC asked:

• Are such showings consistent with the statutory mandate to accept showings that a proposed LPFM service “will not result in interference to any authorized radio service”?
• Should we permit the use of directional antennas in conjunction with proposals attempting to protect second-adjacent stations?
• Should we require a showing that there are no fully-spaced channels available to the LPFM applicant?
• Should we take into account that the proposal would eliminate or reduce the interference received by the LPFM applicant?
• Should we consider whether the proposal would avoid a short-spacing between the proposed LPFM facilities and a full-service FM station, FM translator or FM booster station on a third-adjacent channel?
• Should we also take into account the interference protection and remediation obligations such short-spacing would trigger?
• Should we consider whether the proposal would result in superior spacing to full-service FM, FM translator or FM booster stations operating on co- and first-adjacent channels?
• Are there other factors or showings that we should consider?

Section 3(b)(2)(B) of the LCRA sets out a framework for handling complaints when an LPFM station operating pursuant to a second-adjacent channel waiver has caused interference to the reception of any existing or modified full-service FM station “without regard to the location of the station receiving interference.” Upon receipt of a complaint of interference caused by an LPFM station operating pursuant to a second-adjacent channel waiver, the Commission must notify the LPFM station “by telephone or other electronic communication within 1 business day. The LPFM station must “suspend operation immediately upon notification” by the Commission that it is “causing interference to the reception of any existing or modified full-service FM station” It may not resume operations “until such interference has been eliminated or it can demonstrate . . . that the interference was not due to [its] emissions.” The LPFM station, however, may “make short test transmissions during the period of suspended operation to check the efficacy of remedial measures.” The FCC requested comments on how to incorporate this framework for handling complaints into the rules. They also requested comments won what constitutes a bona fide complaint to trigger the process and how to specify the showing of an LPFM station operating pursuant to a second-adjacent channel waiver must make to demonstrate that it was not the source of the interference at issue.

Third-adjacent channel interference complaints and remediation

Overview

Third-adjacent channel interference remediation policies have existed since the early days of LPFM and first appeared in the Order on Reconsideration. This process became irrelevant after the passage of the RBPA, but now with the passage of the LCRA, it has become relevant again. However, because the LCRA includes a much broader remediation obligation, the FCC needed to reexamine this legacy third-adjacent remediation policy.

LCRA Section 7

The LCRA included some extensive requirements regarding LPFM stations on third-adjacent channels:

• Section 7(1) requires the FCC to adopt the same interference protections that FM translator stations and FM booster stations are required to provide as set forth in Section 74.1203 of the rules. These obligations apply to LPFM stations that would be considered short-spaced under the existing third-adjacent channel spacing requirements.
• Section 7(2) requires that a new LPFM station “constructed on a third-adjacent channel” must “broadcast periodic announcements” that alert listeners that any interference they are experiencing could be the result of the station’s operations and that instruct affected listeners to contact the station to report any interference.
• Section 7(3) directs the FCC to modify §73.810 of the rules to require LPFM stations on third-adjacent channels to address interference complaints within the protected contour of an affected station and encourage them to address all other interference complaints.
• Section 7(4) requires the FCC, to the extent possible, to grant LPFM stations on third-adjacent channels the technical flexibility to remediate interference through the collocation of the transmission facilities of the low-power FM station and any stations on third-adjacent channels.
• Section 7(5) requires the FCC to permit the submission of informal evidence of interference, including any engineering analysis that an affected station may commission, accept complaints based on interference to a full-service FM station, FM translator station, or FM booster station by the transmitter site of a low-power FM station on a third-adjacent channel at any distance from the full-service FM station, FM translator station, or FM booster station, and accept complaints of interference to mobile reception.
• Section 7(6) requires the Commission to impose additional interference protection and remediation obligations on one class of LPFM stations.

Two regimes of third-adjacent situations

The FCC interpreted the law to divide LPFM's relationship to third-adjacent stations into two regimes. Section 7(1) LPFM stations would be those that do not meet the minimum distance separations to other facilities on a third-adjacent channel (using the required distances for second-adjacent channels, which have always been the same), and Section 7(3) LPFM stations which would be those that do meet the minimum distance separation requirements to all third-adjacent channel facilities. The FCC requested comments on those designations.

Section 7(1) Regime - Not meeting third-adjacent protection requirements

Section 7(1) Stations are subject to the same interference protection regime applicable to FM Translator and Booster stations, which is set forth in §74.1203 of the rules. This regime is more stringent than that currently set forth in §73.810. §74.1203(a) prohibits “actual interference to the direct reception by the public of the off-the-air signals of any authorized broadcast station. It specifies that interference will be considered to occur whenever reception of a regularly used signal is impaired by the signals radiated by the interfering FM translator station. An interfering FM translator station must remedy the interference or cease operation. The rule has been interpreted broadly. It places no geographic or temporal limitation on complaints. It covers all types of interference. The reception affected can be that of a fixed or mobile receiver. The FCC also has interpreted “direct reception by the public” to limit actionable complaints to those that are made by bona fide listeners. Thus, it has declined to credit claims of interference or lack of interference from station personnel involved in an interference dispute. More generally, the Commission requires that a complainant “be ‘disinterested,’ e.g., a person or entity without a legal stake in the outcome of the translator station licensing proceeding.” The staff has routinely required a complainant to provide his/her name, address, location(s) at which interference occurs, and a statement that the listener is, in fact, a listener of the affected station. Moreover, as is the case with other types of interference complaints, the staff has considered only those complaints where the complainant cooperates in efforts to identify the source of interference and accepts reasonable corrective measures. Accordingly, when the Commission concludes that a bona fide listener has made an actionable complaint of uncorrected interference, it will notify the station that “interference is being caused” and direct the station to discontinue operations. The FCC requested comments on this procedure for LPFM stations and whether they had the authority to make changes to it in light of the statutory mandate to adopt “the same interference protections that FM translator stations and FM booster stations are required to provide as set forth in Section 74.1203 of [the] rules.”

Section 7(3) Regime - Meeting third-adjacent protection requirements

Section 7(3) of the LCRA required the FCC to modify §73.810 to require Section 7(3) Stations “to address interference complaints within the protected contour of an affected station” and encourage them to address all other interference complaints, including complaints “based on interference to a full-service FM station, an FM translator station or an FM booster station by the transmitter site of a low-power FM station on a third-adjacent channel at any distance from the full-service FM station, FM translator station or FM booster station.” The FCC tentatively concluded that Sections 7(2), (4) and (5) apply only to Section 7(3) Stations.

Unlike Section 7(1), Section 7(3) did not specifically refer to §74.1203. The FCC requested comment on whether the more lenient interference protection obligations currently set forth in §73.810 should continue to apply to fully-spaced LPFM stations. They noted that, while Section 7(1) instructs the Commission to require Section 7(1) Stations “to provide” interference protections, Section 7(3) merely instructs the Commission to require Section 7(3) Stations “to address” complaints of interference. The FCC asked what must a Section 7(3) Station do to “address” a complaint of third-adjacent channel interference. The FCC observed that Section 7(3) requires the Commission to provide notice to the licensee of a Section 7(3) Station of the existence of interference within 7 calendar days of the receipt of a complaint from a listener or another station. They requested comment on whether to establish certain basic requirements for such complaints. For instance, should the FCC require copies of such complaints to be filed with the Audio Division; whether they require such complaints to specify the call sign of the LPFM and/or affected full-service FM, FM translator or FM booster station and whether the FCC should require the complainant to provide contact information.

Periodic announcements

Section 7(2) requires that LPFM stations constructed on a third-adjacent channel make "periodic announcements" by LPFM stations to alert listeners that interference that they may be experiencing could be from the result of a an LPFM station on a third-adjacent channel and instructs listeners to contact the LPFM station of any interference complaints. The LPFM station shall notify the FCC and all affected stations on third-adjacent channels within 48 hours and to cooperate in addressing any such interference. These announcements must be broadcast for a period of one year after construction. The FCC requested comments on whether they should specify the language to be used in these announcements and, if so, what to specify and whether the FCC should mandate when and how often the announcements must be aired. The FCC noted that have done so with respect to other required announcements and that ensuring uniformity may reduce listener confusion and provide regulatory certainty by allowing LPFM stations to be confident that they have satisfied the requirements of Section 7(2).

The FCC originally drew the conclusion that these announcements would apply to Section 7(3) stations (meeting the distance separation requirements), but also queried whether it should also apply to Section 7(1) stations not meeting distance separation.

Definition of a bona fide complaint

Section 7(5) of the LCRA expands the universe of interference complaints which Section 7(3) Stations must remediate. Section 7(5) states:

The Federal Communications Commission shall —(A) permit the submission of informal evidence of interference, including any engineering analysis that an affected station may commission; (B) accept complaints based on interference to a full-service FM station, FM translator station, or FM booster station by the transmitter site of a low-power FM station on a third-adjacent channel at any distance from the full-service FM station, FM translator station, or FM booster station; and (C) accept complaints of interference to mobile reception.

The FCC requested comment on whether any of the four criteria set forth in §73.810(b)(1) of the rules remain relevant. They tentatively concluded that Section 7(5) requires them to delete Sections 73.810(b)(1) (bona fide complaint must allege interference caused by LPFM station that has its transmitter site located within the predicted 60 dBu contour of the affected station), (2) (bona fide complaint must be in form of affidavit and state the nature and location of the alleged interference) and (3) (bona fide complaint must involve a fixed receiver located within the 60 dBu contour of the affected station and not more than 1 kilometer from the LPFM transmitter site). They solicited comments on whether they should retain the remaining criterion, which requires a bona fide complaint to be received within one year of the date an LPFM station commenced broadcasts.

Technical flexibility

Section 7(4) of the LCRA required the FCC, to the extent possible, to “grant low-power FM stations on third-adjacent channels the technical flexibility to remediate interference through the collocation of the transmission facilities of the low-power FM station and any stations on third-adjacent channels.” They noted that, per Section 3 of the LCRA, they are eliminating the third-adjacent channel spacing requirements set forth in §73.807. The FCC identified no other provision of our rules that would hinder their ability to offer the flexibility specified in Section 7(4) of the LCRA. Accordingly, they tentatively concluded that we need not modify or eliminate any other provisions of our rules to implement Section 7(4).

The "New Jersey Rule"

LCRA Section 7(6) required the FCC to impose additional interference protection and remediation obligations on one class of LPFM stations. Specifically, Section 7(6) of the LCRA directs the FCC to create special interference protections for “full-service FM stations that are licensed in significantly populated States with more than 3,000,000 population and a population density greater than 1,000 people per square mile land area.” The obligations apply only to LPFM stations licensed after the enactment of the LCRA. Such stations must remediate actual interference to full-service FM stations licensed to the significantly populated states specified in Section 7(6) and “located on third-adjacent, second-adjacent, first-adjacent or co-channels” to the LPFM station and must do so under the interference and complaint procedures set forth in §74.1203 of the rules. However, Congress has created an outer limit to the interference protection obligations in Section 7(6). That outer limit is the co-channel spacing distance set forth in Section 73.807 of the rules for the affected full-service station's class.

This statutory requirement is different than current policy. Today, if an LPFM station meets the spacing requirements, it is “not required to eliminate interference caused to existing FM stations.” With the enactment of LCRA, at least with respect to full-service FM stations licensed to the significantly populated states that meet the criteria set forth in Section 7(6), LPFM stations licensed after its effective date must remediate any actual interference that occurs. They noted that the Section 7(6) interference requirements are, with one exception, unambiguous. They requested comment on how to interpret the term – “States.” Only New Jersey and Puerto Rico satisfy the population and population density thresholds set forth in Section 7(6). This raises the question of whether Congress intended the term “States” to include the territories and possessions of the United States.

FM Translator input signals complaint procedure

Section 6 of the LCRA required the FCC to “modify its rules to address the potential for predicted interference to FM translator input signals on third-adjacent channels set forth in Section 2.7 of the technical report entitled ‘Experimental Measurements of the Third-Adjacent Channel Impacts of Low Power FM Stations, Volume One—Final Report (May 2003)’”, also known as the MITRE Report.. Section 2.7 of the MITRE Report finds that significant interference to translator input signals does not occur for undesired/desired ratio values below 34 dB at the translator input. Section 2.7 sets out a formula that allows calculation of the minimum LPFM-to-translator separation that will ensure a undesired/desired ratio of 34 dB.

The FCC currently requires LPFM stations to remediate actual interference to the input signal of an FM translator station but has not established any minimum distance separation requirements or other preventative measures. Based on the language of Section 6, which requires the FCC to “address the potential for predicted interference,” the FCC tentatively concluded that the existing requirements regarding remediation of actual interference must be recast as licensing rules designed to prevent any predicted interference.

We propose to adopt a basic threshold test. This test is designed to closely track the interference standard developed by MITRE, without necessarily requiring LPFM applicants to obtain the receive antenna technical characteristics that are incorporated into the MITRE Formula. They proposed that any application for a new or modified LPFM station construction permit may not use a transmitter site within the “potential interference area” of any FM translator station that receives directly off-air, the signal of a third-adjacent channel FM station. For these purposes, the FCC defined the “potential interference area” to be any area within 2 km of the translator site or any area within 10 km of the translator site within the azimuths from -30 degrees to +30 degrees of the azimuth from the translator site to the site of the station being rebroadcast by the translator. For example, if the primary station is located at 280 degrees true (from the translator site), the LPFM station must not be within 10 km of the translator between the azimuths 250 to 310 degrees true (from the translator site), and must be at least 2 km from the translator tower site in all other directions. If an LPFM application proposes a transmitter site within the potential interference area and fails to include an exhibit demonstrating lack of interference to the off-air reception, the FCC would dismiss the application as defective.

The FCC proposed two ways for an LPFM applicant within the potential interference area to show lack of interference to the input signal of a potentially affected translator. First, they proposed, as indicated in Section 2.7 of the MITRE Report, that LPFM applicants may show that the ratio of the signal strength of the LPFM (undesired) proposal to the signal strength of the FM (desired) station is below 34 dB at all locations. Second, they proposed to allow use of the equation provided in Section 2.7 of the MITRE Report to demonstrate lack of interference to the reception of the FM station at the translator transmitter site. Because the FCC does not authorize translator receive antenna locations, they propose to assume that the translator receive antenna is co-located with its associated translator transmit antenna. In addition, this equation would require the horizontal plane pattern of the translator’s receive antenna. This information is not typically available publicly or in the Consolidated Database System (“CDBS”). Therefore, the FCC proposed to allow the use of a “typical” pattern in situations where an LPFM applicant is not able to obtain information from the translator licensee, despite reasonable efforts to do so.

As with similar situations involving dismissals for violation of interference protection requirements, the FCC proposed to permit LPFM applicants to seek reconsideration of a dismissal and reinstatement nunc pro tunc by demonstrating that their proposals will not cause any actual interference to the input signal of any FM translator station using either the ratio or the MITRE Formula. Furthermore, the FCC requested comment on whether this process should be applicable to only translators receiving FM station signals, or also include those that receive third-adjacent channel translator signals directly off-air.