47 CFR 73.72 - Operating during the experimental period.

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There are 18 Updates appearing in the Federal Register for 47 CFR 73. View below or at eCFR (GPOAccess)
§ 73.72 Operating during the experimental period.
(a) An AM station may operate during the experimental period (the time between midnight and sunrise, local time) on its assigned frequency and with its authorized power for the routine testing and maintenance of its transmitting system, and for conducting experimentation under an experimental authorization, provided no interference is caused to other stations maintaining a regular operating schedule within such period.
(b) No station licensed for “daytime” or “specified hours” of operation may broadcast any regular or scheduled program during this period.
(c) The licensee of an AM station shall operate or refrain from operating its station during the experimental period as directed by the FCC to facilitate frequency measurements or for the determination of interference.
[43 FR 32780, July 28, 1978, as amended at 56 FR 64859, Dec. 12, 1991]

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.

  • 2014-05-20; vol. 79 # 97 - Tuesday, May 20, 2014
    1. 79 FR 28996 - 2014 Quadrennial Regulatory Review
      GPO FDSys XML | Text
      FEDERAL COMMUNICATIONS COMMISSION
      Final rule.
      Effective June 19, 2014, except for the amendment to § 73.3613, which contains information collection requirements that are not effective until approved by the Office of Management and Budget (OMB). The Commission will publish a document in the Federal Register announcing the effective date of these changes. A separate notice will be published in the Federal Register soliciting public and agency comments on the information collections and establishing a deadline for accepting such comments.
      47 CFR Part 73

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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 73 after this date.

  • 2014-05-20; vol. 79 # 97 - Tuesday, May 20, 2014
    1. 79 FR 28996 - 2014 Quadrennial Regulatory Review
      GPO FDSys XML | Text
      FEDERAL COMMUNICATIONS COMMISSION
      Final rule.
      Effective June 19, 2014, except for the amendment to § 73.3613, which contains information collection requirements that are not effective until approved by the Office of Management and Budget (OMB). The Commission will publish a document in the Federal Register announcing the effective date of these changes. A separate notice will be published in the Federal Register soliciting public and agency comments on the information collections and establishing a deadline for accepting such comments.
      47 CFR Part 73