47 CFR 74.503 - Frequency selection.

Status message

There are 6 Updates appearing in the Federal Register for 47 CFR 74. View below or at eCFR (GPOAccess)
§ 74.503 Frequency selection.
(a) Each application for a new station or change in an existing station shall be specific with regard to frequency. In general, the lowest suitable frequency will be assigned which, on an engineering basis, will not cause harmful interference to other stations operating in accordance with existing frequency allocations.
(b) Where it appears that interference may result from the operation of a new station or a change in the facilities of an existing station, the Commission may require a showing that harmful interference will not be caused to existing stations or that if interference will be caused the need for the proposed service outweighs the loss of service due to the interference.
[28 FR 13716, Dec. 14, 1963]

Title 47 published on 2013-10-01

The following are only the Rules published in the Federal Register after the published date of Title 47.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2014-08-15; vol. 79 # 158 - Friday, August 15, 2014
    1. 79 FR 48442 - Expanding the Economic and Innovation Opportunities of Spectrum Through Incentive Auctions
      GPO FDSys XML | Text
      FEDERAL COMMUNICATIONS COMMISSION
      Final rule.
      Effective October 14, 2014 except for amendments to §§ 1.2105(a)(2)(xii) and (c)(6); 1.2204(a), (c), (d)(3), and (d)(5); 1.2205(c) and (d); 1.2209; 2.1033(c)(19)(iii); 15.713(b)(2)(iv); 15.713(h)(10); 27.14(k) and (t)(6); 27.17(c); 27.19(b) and (c); 73.3700(b)(1)(i) through (v), (b)(2)(i) and (ii), (b)(3), (b)(4)(i) and (ii), and (b)(5); 73.3700(c); 73.3700(d); 73.3700(e)(2) through (6); 73.3700(f); 73.3700(g); 73.3700(h)(4) and (6); 74.602(h)(5)(ii) and (iii); and 74.802(b)(2), which contain new or modified information collection requirements that are not effective until approved by the Office of Management and Budget. The Federal Communications Commission will publish a document in the Federal Register announcing the effective date for those sections.
      47 CFR Parts 0, 1, 2, 15, 27, 73, and 74

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code

Title 47 published on 2013-10-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 47 CFR 74 after this date.

  • 2014-08-15; vol. 79 # 158 - Friday, August 15, 2014
    1. 79 FR 48442 - Expanding the Economic and Innovation Opportunities of Spectrum Through Incentive Auctions
      GPO FDSys XML | Text
      FEDERAL COMMUNICATIONS COMMISSION
      Final rule.
      Effective October 14, 2014 except for amendments to §§ 1.2105(a)(2)(xii) and (c)(6); 1.2204(a), (c), (d)(3), and (d)(5); 1.2205(c) and (d); 1.2209; 2.1033(c)(19)(iii); 15.713(b)(2)(iv); 15.713(h)(10); 27.14(k) and (t)(6); 27.17(c); 27.19(b) and (c); 73.3700(b)(1)(i) through (v), (b)(2)(i) and (ii), (b)(3), (b)(4)(i) and (ii), and (b)(5); 73.3700(c); 73.3700(d); 73.3700(e)(2) through (6); 73.3700(f); 73.3700(g); 73.3700(h)(4) and (6); 74.602(h)(5)(ii) and (iii); and 74.802(b)(2), which contain new or modified information collection requirements that are not effective until approved by the Office of Management and Budget. The Federal Communications Commission will publish a document in the Federal Register announcing the effective date for those sections.
      47 CFR Parts 0, 1, 2, 15, 27, 73, and 74