KMNV
KMNV (1400 AM) is a radio station in the Twin Cities area of Minnesota that airs a Spanish-language music and entertainment format.
History
The station began as WMIN in the summer of 1936, when Saint Paul furniture retailer Edward Hoffman began broadcasting at 1370 kHz. WMIN was reassigned to the 1400 kHz frequency in 1941 when an international treaty (NARBA) was negotiated to reduce interference between American radio stations and those from other regions. Noted jazz announcer Leigh Kamman started his career in broadcasting at the station around this time.
For many years, the station's transmitter and single tower have enjoyed an enviable location in the center of the metro area. Since at least the late 1970s/early 1980s, if not earlier, KMNV's technical plant has been located within a block of the city limits separating Minneapolis and St. Paul just east of the Mississippi River at 611 West Frontenac Place in St. Paul. It is plainly visible to travelers on Interstate Highway 94. The studios, at least in the 1970s and 1980s, were also located at this address.