Roosevelt signs the Communications Act of 1934Jun 19, 1934Labels: Franklin D, Communications Act, Federal CommunicationsBritannicaWikipedia
FCC begins operations and replaces the FRCJul 11, 1934Labels: Federal Communications, Federal Radio, broadcast regulationWikipediaFCC Wiki
FCC launches chain broadcasting investigationMar 18, 1938Labels: Chain broadcasting, radio networks, affiliated stationsJustiaGovInfo
FCC authorizes a U.S. FM broadcast bandMay 1, 1940Labels: FM broadcast, frequency modulation, Federal CommunicationsW2XMNBostonRadio
NARBA “moving day” reorganizes AM frequenciesMar 29, 1941Labels: NARBA, AM frequencies, international agreementNARBABostonRadio
FCC approves standards for commercial televisionApr 30, 1941Labels: NTSC standard, commercial television, Federal Communications1941 TVUPI
FCC issues the Report on Chain BroadcastingMay 2, 1941Labels: Report on, Federal Communications, network regulationsFCC ReportJustia
Commercial television broadcasting begins in the U.S.Jul 1, 1941Labels: Commercial television, television stations, Federal CommunicationsUPI1941 TV
FCC creates War Emergency Radio Service (WERS)Jun 1, 1942Labels: War Emergency, civil defense, amateur radioWERSSmithsonian
Supreme Court upholds FCC chain-broadcasting authorityMay 10, 1943Labels: National Broadcasting, Supreme Court, chain-broadcasting authorityGovInfoJustia
FCC reallocates FM to the 88–108 MHz bandJun 27, 1945Labels: FM band, frequency reallocation, Federal CommunicationsW2XMNArmstrong
FCC appoints first female commissioner, Frieda HennockJan 1, 1948Labels: Frieda Hennock, Federal Communications, commissioner appointmentFCC Wiki
FCC announces the “freeze” on new TV licensesSep 30, 1948Labels: TV license, channel allocation, Federal CommunicationsTV EncyclopediaProVideo
FCC formalizes the Fairness Doctrine policyJan 1, 1949Labels: Fairness Doctrine, editorializing report, broadcast obligationsBritannicaFedSoc