Ryukyu Broadcasting Corporation

JORR-DTV
	Okinawa Prefecture; Japan;
City	Naha
Channels	Digital: 14 (UHF); Virtual: 3;
Branding	RBC Television; RBC
Programming
Affiliations	Japan News Network
Ownership
Owner	Ryukyu Broadcasting Corporation
History
First air date	June 1, 1960
Former call signs	KSAR-TV (1960–1972); JORR-TV (1972–2011);
Former channel numbers	Analog:; 12 (VHF; 1960–1972); 10 (VHF; 1972–2011);
Technical information
Licensing authority	MIC
Links
Website	www.rbc.co.jp/tv_top/

JORR
	Naha; Japan;
Broadcast area	Okinawa Prefecture
Frequencies	738 kHz; 92.1 MHz;
Branding	RBC iRadio 738; RBC iRadio 92.1;
Programming
Language	Japanese
Affiliations	Japan Radio Network
Ownership
Owner	Ryukyu Broadcasting Corporation
History
Founded	May 16, 1949
First air date	January 21, 1950
Former call signs	AKAR (1950–1953); KSAR (1953–1972);
Call sign meaning	"Ryukyu Radio"
Technical information
Licensing authority	MIC
ERP	10 kW
Links
Website	www.rbc.co.jp/radio_top/

Ryukyu Broadcasting Corporation
	Logo used since 2024
	RBC-QAB Media Center
Trade name	RBC
Native name	琉球放送株式会社
Romanized name	Ryūkyū Hōsō Kabushiki-gaisha
Company type	Kabushiki gaisha
Industry	information, communication
Founded	September 20, 1954
Headquarters	2-3-1 Kumoji, Naha City, Okinawa Prefecture, Japan
Services	Television and radio broadcasting
Number of employees	113
Subsidiaries	RBC Vision Corporation
Website	www.rbc.co.jp
	Footnotes / references; Data from its Corporate Profile

Ryukyu Broadcasting Corporation (琉球放送株式会社, Ryūkyū Hōsō Kabushiki-gaisha; RBC) is a Japanese regional broadcasting company headquartered in Naha, Okinawa Prefecture. The broadcaster's radio division, RBC iRadio, callsign JORR serves as an affiliate of the Japan Radio Network, while its television division, RBC Television, callsign JORR-DTV (channel 3) serves as an affiliate of the Japan News Network. Both stations serve said prefecture while its studios and headquarters are located in the Kumogi district of Naha which is shared with the headquarters of Ryukyu Asahi Broadcasting, which RBC has a relationship with. The station commenced its radio broadcasts in October 1954 and television broadcasts in June 1960.

RBC's radio division, "RBC iRadio", is one of 4 JRN-only affiliates in the country, and the only one that carries JRN programming as a non-core affiliate. The other 3 JRN-only affiliates are key stations TBS Radio, CBC Radio, and RKB Radio.