17 USC 111. Limitations on exclusive rights: Secondary transmissions of broadcast programming by cable

(C) such system provides a copy of the affidavit required to be made in accordance with paragraph (1)(D) to each cable system making a previous nonsimultaneous transmission of the same videotape.
(3) This subsection shall not be construed to supersede the exclusivity protection provisions of any existing agreement, or any such agreement hereafter entered into, between a cable system and a television broadcast station in the area in which the cable system is located, or a network with which such station is affiliated.
(4) As used in this subsection, the term “videotape” means the reproduction of the images and sounds of a program or programs broadcast by a television broadcast station licensed by the Federal Communications Commission, regardless of the nature of the material objects, such as tapes or films, in which the reproduction is embodied.
(f) Definitions.–As used in this section, the following terms mean the following:
(1) Primary transmission.–A “primary transmission” is a transmission made to the public by a transmitting facility whose signals are being received and further transmitted by a secondary transmission service, regardless of where or when the performance or display was first transmitted. In the case of a television broadcast station, the primary stream and any multicast streams transmitted by the station constitute primary transmissions.
(2) Secondary transmission.–A “secondary transmission” is the further transmitting of a primary transmission simultaneously with the primary transmission, or nonsimultaneously with the primary transmission if by a cable system not located in whole or in part within the boundary of the forty-eight contiguous States, Hawaii, or Puerto Rico: Provided, however, That a nonsimultaneous further transmission by a cable system located in Hawaii of a primary transmission shall be deemed to be a secondary transmission if the carriage of the television broadcast signal comprising such further transmission is permissible under the rules, regulations, or authorizations of the Federal Communications Commission.
(3) Cable system.–A “cable system” is a facility, located in any State, territory, trust territory, or possession of the United States, that in whole or in part receives signals transmitted or programs broadcast by one or more television broadcast stations licensed by the Federal Communications Commission, and makes secondary transmissions of such signals or programs by wires, cables, microwave, or other communications channels to subscribing members of the public who pay for such service. For purposes of determining the royalty fee under subsection (d)(1), two or more cable systems in contiguous communities under common ownership or control or operating from one headend shall be considered as one system.
(4) Local service area of a primary transmitter.–The “local service area of a primary transmitter”, in the case of both the primary stream and any multicast streams transmitted by a primary transmitter that is a television broadcast station, comprises the area where such primary transmitter could have insisted upon its signal being retransmitted by a cable system pursuant to the rules, regulations, and authorizations of the Federal Communications Commission in effect on April 15, 1976, or such station’s television market as defined in section 76.55(e) of title 47, Code of Federal Regulations (as in effect on September 18, 1993), or any modifications to such television market made, on or after September 18, 1993, pursuant to section 76.55(e) or 76.59 of title 47, Code of Federal Regulations, or within the noise-limited contour as defined in 73.622(e)(1) of title 47, Code of Federal Regulations, or in the case of a television broadcast station licensed by an appropriate governmental authority of Canada or Mexico, the area in which it would be entitled to insist upon its signal being retransmitted if it were a television broadcast station subject to such rules, regulations, and authorizations. In the case of a low power television station, the “local service area of a primary transmitter” comprises the area within 35 miles of the transmitter site, except that in the case of such a station located in a standard metropolitan statistical area which has one of the 50 largest populations of all standard metropolitan statistical areas (based on the 1980 decennial census of population taken by the Secretary of Commerce), the number of miles shall be 20 miles. The “local service area of a primary transmitter”, in the case of a radio broadcast station, comprises the primary service area of such station, pursuant to the rules and regulations of the Federal Communications Commission.
(5) Distant signal equivalent.–
(A) In general.–Except as provided under subparagraph (B), a “distant signal equivalent”–
(i) is the value assigned to the secondary transmission of any non-network television programming carried by a cable system in whole or in part beyond the local service area of the primary transmitter of such programming; and
(ii) is computed by assigning a value of one to each primary stream and to each multicast stream (other than a simulcast) that is an independent station, and by assigning a value of one-quarter to each primary stream and to each multicast stream (other than a simulcast) that is a network station or a noncommercial educational station.
(B) Exceptions.–The values for independent, network, and noncommercial educational stations specified in subparagraph (A) are subject to the following:
(i) Where the rules and regulations of the Federal Communications Commission require a cable system to omit the further transmission of a particular program and such rules and regulations also permit the substitution of another program embodying a performance or display of a work in place of the omitted transmission, or where such rules and regulations in effect on the date of the enactment of the Copyright Act of 1976 permit a cable system, at its election, to effect such omission and substitution of a nonlive program or to carry additional programs not transmitted by primary transmitters within whose local service area the cable system is located, no value shall be assigned for the substituted or additional program.
(ii) Where the rules, regulations, or authorizations of the Federal Communications Commission in effect on the date of the enactment of the Copyright Act of 1976 permit a cable system, at its election, to omit the further transmission of a particular program and such rules, regulations, or authorizations also permit the substitution of another program embodying a performance or display of a work in place of the omitted transmission, the value assigned for the substituted or additional program shall be, in the case of a live program, the value of one full distant signal equivalent multiplied by a fraction that has as its numerator the number of days in the year in which such substitution occurs and as its denominator the number of days in the year.
(iii) In the case of the secondary transmission of a primary transmitter that is a television broadcast station pursuant to the late-night or specialty programming rules of the Federal Communications Commission, or the secondary transmission of a primary transmitter that is a television broadcast station on a part-time basis where full-time carriage is not possible because the cable system lacks the activated channel capacity to retransmit on a full-time basis all signals that it is authorized to carry, the values for independent, network, and noncommercial educational stations set forth in subparagraph (A), as the case may be, shall be multiplied by a fraction that is equal to the ratio of the broadcast hours of such primary transmitter retransmitted by the cable system to the total broadcast hours of the primary transmitter.
(iv) No value shall be assigned for the secondary transmission of the primary stream or any multicast streams of a primary transmitter that is a television broadcast station in any community that is within the local service area of the primary transmitter.
(6) Network station.–
(A) Treatment of primary stream.–The term “network station” shall be applied to a primary stream of a television broadcast station that is owned or operated by, or affiliated with, one or more of the television networks in the United States providing nationwide transmissions, and that transmits a substantial part of the programming supplied by such networks for a substantial part of the primary stream’s typical broadcast day.
(B) Treatment of multicast streams.–The term “network station” shall be applied to a multicast stream on which a television broadcast station transmits all or substantially all of the programming of an interconnected program service that–
(i) is owned or operated by, or affiliated with, one or more of the television networks described in subparagraph (A); and
(ii) offers programming on a regular basis for 15 or more hours per week to at least 25 of the affiliated television licensees of the interconnected program service in 10 or more States.
(7) Independent station.–The term “independent station” shall be applied to the primary stream or a multicast stream of a television broadcast station that is not a network station or a noncommercial educational station.
(8) Noncommercial educational station.–The term “noncommercial educational station” shall be applied to the primary stream or a multicast stream of a television broadcast station that is a noncommercial educational broadcast station as defined in section 397 of the Communications Act of 1934, as in effect on the date of the enactment of the Satellite Television Extension and Localism Act of 2010.
(9) Primary stream.–A “primary stream” is–
(A) the single digital stream of programming that, before June 12, 2009, was substantially duplicating the programming transmitted by the television broadcast station as an analog signal; or
(B) if there is no stream described in subparagraph (A), then the single digital stream of programming transmitted by the television broadcast station for the longest period of time.
(10) Primary transmitter.–A “primary transmitter” is a television or radio broadcast station licensed by the Federal Communications Commission, or by an appropriate governmental authority of Canada or Mexico, that makes primary transmissions to the public.
(11) Multicast stream.–A “multicast stream” is a digital stream of programming that is transmitted by a television broadcast station and is not the station’s primary stream.
(12) Simulcast.–A “simulcast” is a multicast stream of a television broadcast station that duplicates the programming transmitted by the primary stream or another multicast stream of such station.
(13) Subscriber; subscribe.–
(A) Subscriber.–The term “subscriber” means a person or entity that receives a secondary transmission service from a cable system and pays a fee for the service, directly or indirectly, to the cable system.
(B) Subscribe.–The term “subscribe” means to elect to become a subscriber.