XHIPN-FM (95.7

MHz The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), equivalent to one event (or cycle) per second. The hertz is an SI derived unit whose expression in terms of SI base units is s−1, meaning that one h ...

), known as Radio IPN, is the

radio station Radio broadcasting is transmission of audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based radi ...

of the

Instituto Politécnico Nacional The National Polytechnic Institute of Mexico ( es, Instituto Politécnico Nacional de México; ), abbreviated IPN, is one of the largest public universities in Mexico with 171,581 students at the high school, undergraduate and postgraduate l ...

Mexico City Mexico City ( es, link=no, Ciudad de México, ; abbr.: CDMX; Nahuatl: ''Altepetl Mexico'') is the capital and largest city of Mexico, and the most populous city in North America. One of the world's alpha cities, it is located in the Valley of ...

. The studios are located at the IPN's Allende Continuing Education Center; the transmitter is located atop

Cerro del Chiquihuite Cerro del Chiquihuite (Chiquihuite Hill) is a hill located in the north of Mexico City, in the borough of Gustavo A. Madero and bordering the municipality of Tlalnepantla de Baz in the State of Mexico. The hill has a height of above sea level ...

. XHIPN-FM broadcasts in HD.

History

Radio IPN traces its roots to 1984, when it was conceived as a teaching and instructional tool for students in the communications and electrical engineering programs. At that time, the IPN applied to the SCT in order to obtain a permit for the station and to begin intermittent operations on 95.7 MHz, which was issued on February 25, 1987. Located at the Unidad Profesional Culhuacán—later the Superior School of Mechanical and Electrical Engineering (ESIME) Culhuacán—it was given the call letters XHUPC-FM. On September 5, 1994, XHUPC began offering regular programming 13 hours a day, five days a week. The station was known as "El Politécnico en Radio". In 1995, it added weekend programs, and 1997 saw XHUPC move to 24-hour operation. In 2017, an administrative overhaul occurred at XHUPC as the result of the adoption of new bylaws governing the station. The change also saw new outside leadership be brought in. In November 2017, according to former station employees, the locks were changed. Said employees issued an open letter in which they decried the new leadership, hailing from

Radio UNAM Radio is the technology of signaling and communicating using radio waves. Radio waves are electromagnetic waves of frequency between 30 hertz (Hz) and 300 gigahertz (GHz). They are generated by an electronic device called a transmi ...

and UAM Radio, and the fact that an IPN alumnus was not leading the station, as had been the case during the more than 20-year leadership tenure of Ing. José Ramos Subirachs. They also declared that administration was seeking to "kidnap IPN culture". The new administration made the station more institutional in nature and rebranded it as "Radio IPN". On March 7, 2019, the

Federal Telecommunications Institute The Federal Telecommunications Institute ( Spanish: ''Instituto Federal de Telecomunicaciones''; abbreviated as IFT and incorrectly referred to as IFETEL) is an independent government agency of Mexico charged with the regulation of telecommunicat ...

approved the change of the station's call letters to XHIPN-FM, in order to increase identification of the radio station with the IPN. In 2023, the station began broadcasting from the Canal Once tower on

, one of Mexico City's major broadcast tower sites.

Programming

XHIPN carries a wide variety of cultural programs, ranging from the station's own productions to programs supplied by

Radio France International Radio France Internationale, usually referred to as RFI, is the state-owned international radio broadcaster of France. With 37.2 million listeners in 2014, it is one of the most-listened-to international radio stations in the world, along with ...

, as well as the audio of Once Noticias newscasts.

External links

*
XHIPN-FM, official site

References

Instituto Politécnico Nacional Radio stations in Mexico City Radio stations established in 1984 University radio stations in Mexico 1984 establishments in Mexico {{Mexico City-radio-station-stub