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Regulations last checked for updates: Jun 15, 2025
Title 47 - Telecommunication last revised: Jun 12, 2025
All Titles
Title 47
Chapter I
Part 90
Subpart J - Subpart J—Non-Voice and Other Specialized Operations
§ 90.231 - Scope.
§ 90.233 - Base/mobile non-voice operations.
§ 90.235 - Secondary fixed signaling operations.
§ 90.237 - Interim provisions for operation of radioteleprinter and radiofacsimile devices.
§ 90.238 - Telemetry operations.
§ 90.239 - [Reserved]
§ 90.241 - Radio call box operations.
§ 90.242 - Travelers' information stations.
§ 90.243 - Mobile relay stations.
§ 90.245 - Fixed relay stations.
§ 90.247 - Mobile repeater stations.
§ 90.248 - Wildlife and ocean buoy tracking.
§ 90.249 - Control stations.
§ 90.250 - Meteor burst communications.
authority:
47 U.S.C. 154
(i), 161, 303(g), 303(r), 332(c)(7), 1401-1473
source:
43 FR 54791, Nov. 22, 1978, unless otherwise noted.
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