| Channels | |
|---|---|
| Branding | Capital 21 |
| Programming | |
| Subchannels | 21.1 Capital 21 21.2 Congreso TV |
| Affiliations | Public government broadcaster |
| Ownership | |
| Owner |
|
| History | |
First air date | June 24, 2010 |
Call sign meaning | "Ciudad de México" |
| Technical information | |
Licensing authority | IFT |
| ERP | 133.57 kW[2] |
| Transmitter coordinates | 19°31′47″N 99°07′48″W / 19.52972°N 99.13000°W |
| Links | |
| Website | www.capital21.cdmx.gob.mx |
XHCDM-TDT is a digital-only television station licensed to Mexico City, transmitting on channel 21 from Cerro del Chiquihuite. Branded as Capital 21, it is owned by the Government of Mexico City.
It is one of the newest stations in Mexico City; while the government had worked for years to build a station (which, had it signed on in analog, might have been channel 36, 38 or 42),[3] it received its permit on February 22, 2010, and it signed on in 2012.
- ^ Instituto Federal de Telecomunicaciones. Listado de Canales Virtuales. Last modified December 21, 2021. Retrieved August 5, 2021.
- ^ Instituto Federal de Telecomunicaciones. Infraestructura de Estaciones de TDT. Last modified 2018-05-16. Retrieved . Technical information from the IFT Coverage Viewer.
- ^ Ariadna Bermeo, "Proponen 3 canales para TV; Afirma José Ávila que las propuestas fueron sugeridas en reunión de técnicos", Reforma 18 April 2007