Radio Progreso

Radio Progreso is a Cuban Spanish language radio station. Founded on 15 December 1929, it has provided musical and other cultural programmes ever since.^[1][2][3] Live performances are held in Studio 1 (Estudio Uno) which holds an audience of 300 people. The slogan of Radio Progreso is La Onda de la Alegria ("The Airwave of Happiness").^[1][3]

Frequencies

Shortwave radio listeners can hear Radio Progreso at 4765 kHz at night via its transmitter in Bauta, Cuba.^[4] In the southern United States, Radio Progreso can frequently be heard at night on multiple mediumwave (AM frequencies). The following table is taken from an animated banner on Radio Progreso's website with additional information (call sign, power for the AM stations) from the U.S. FCC records^[5] which rely on official data that are not necessarily accurate and only partly consistent with Radio Progeso's website.

Location	Call sign	Power [kW]	AM Frequency [kHz]	FM frequency [MHz]
Baracoa			700
Camagüey	CMHA	30	630
Chambas			890
Ciego de Ávila	CMIB	10	820
Cienfuegos	CMFC	1	750
Granma			800
Guantánamo	CMMB	10	810	94.3
Holguín (Cacocum)	CMKB	200/50	900	98.5
Isla de la Juventud			730
La Habana	CMBC		640	90.3
Las Tunas	CMLA	10	640
Mantua			880
Matanzas			690	94.5
Mayarí	CMJB	1	850
Moa			820
Pilón			920
Pinar del Río	CMAB	30	880
Sancti Spíritus			940
Santiago de Cuba			690	99.3
Trinidad	CMGB	1	850
Villa Clara			660