XHUIA-FM

XHUIA-FM
	Ibero 90.9 studios
Mexico City; Mexico;
Broadcast area	Greater Mexico City
Frequency	90.9 MHz (HD Radio)
Branding	Ibero 90.9
Programming
Format	College radio, Alternative music in English and Spanish and talk programs
Ownership
Owner	Universidad Iberoamericana; (Radio Ibero, A.C.);
History
First air date	1991
Former call signs	XHUIB-FM (July 24, 1991–July 23, 1996)
Call sign meaning	"Universidad Iberoamericana"
Technical information
Class	B1
ERP	10 kW
HAAT	6.5 m
Transmitter coordinates	19°22′7″N 99°15′42″W / 19.36861°N 99.26167°W
Links
Website	http://ibero909.fm/

XHUIA-FM is a radio station in Mexico City. Owned by the Universidad Iberoamericana through licensee Radio Ibero, A.C., XHUIA-FM broadcasts on 90.9 MHz and carries a mixed college radio format under the name "Ibero 90.9".

XHUIA-FM broadcasts in HD^[2] and carries two subchannels, known as Ibero 90.9.1 and Ibero 90.9.2.^[3]

History

In 1991, the university began to seek a permit for a radio station primarily used for teaching purposes. At that time, the Secretariat of Communications and Transportation assigned a provisional permit for XHUIB-FM, broadcasting with 20 watts. The station grew in the 1990s; it received a power hike 100 watts ERP by 1994 and broadcasting 40 hours a week,^[4] while in July 1996, the current XHUIA-FM callsign was adopted. The station was primarily programmed by students at the university; the programs and format were free-flowing.

On September 25, 2001, the SCT authorized a power increase to 3 kW. The university also formalized the station's management (under a civil association) and programming, which led to the station's relaunch as Radio Ibero on March 7, 2003.

In December 2018, the IFT approved an increase to 10 kW for the station, expanding service particularly in areas to the north and east of Mexico City.