XHMDA-FM
{{short description|Radio station in Monclova, Coahuila}}
{{Infobox radio station
| name = XHMDA-FM
| logo =
| city = Monclova, Coahuila
| country = MX
| branding = Ke Buena
| airdate = {{Start date and age|1997|03|26|br=y}}
(concession)
| frequency = 104.9 MHz
| format = Grupera
| erp = 25 kW{{mexico-inf|FM|accessdate=2015-06-10}}
| haat =
| sister_stations =
| coordinates = {{coord|26|54|14|N|101|24|45|W}}
| callsign_meaning =
| former_callsigns =
| owner = GRM Radio
| licensee = Multigrabaciones del Norte, S.A. de C.V.
| affiliations = Radiópolis
| webcast =
| website = {{URL|http://www.grmradio.com.mx/}}
}}
XHMDA-FM is a radio station on 104.9 FM in Monclova, Coahuila. It is owned by GRM Radio and airs the Ke Buena national grupera format from Radiópolis.
History
XEMDA-AM 1170 received its concession on March 26, 1997. It was a 500-watt daytimer originally owned by Radiorama subsidiary Comunicación y Cultura, S.A. In February 1999, Karam, who owned GRM, bought XEMDA from Radiorama in exchange for XECPN-AM in Piedras Negras.{{cite news|url=http://wap.zocalo.com.mx/opinion/opi-interna/noviembre-en-la-historia-de-pn2|work=Zócalo|title=NOVIEMBRE EN LA HISTORIA DE PN|first=Otto|last=Schober|date=12 November 2017|access-date=15 November 2017}} Under GRM, XEMDA began operating with 1,000 watts during the day and 500 at night.
In January 2012, XEMDA was authorized to migrate to FM on 104.9 MHz.