Wikipedia
KBLM-LP is a low-power television station in Riverside and San Bernardino, broadcasting to the San Bernardino-Riverside Metropolitan Area on channel 25 as an affiliate of Azteca America. But it has moved to channel 67 with extended coverage for the Greater Los Angeles area. Founded August 12, 1999, the station is owned by the Pappas Telecasting Companies.
The station began with call signs KHSP and later KESP in the 1970s on channel 38 (currently low-power translator KBLM for the Inland Empire), then moved to 25 in the mid 1990s. Early programming on the station was independent, although the station had reportedly aired programming from Univision (1980s-1990s), Telemundo (1980s-1990s), ShopHQ and HSN Español until becoming an affiliate of Mas Musica in 2000.
On September 25, 2006, KBLM-LP switched to the new MTV Tr3́s network (now simply known as Tr3́s since July 2010), which was created as a result of Viacom's acquisition of Mas Musica. As of late 2015, KBLM-LP is no longer a MTV Tr3s affiliate and the station plans to turn KDUO-LP of Palm Springs, California into a translator of KBLM-LP. KBLM-LP has a translator, KAZA-TV based in Pasadena, Caifornia on Channel 54 a full-power television