WDSU (channel 6) is a television station in New Orleans, Louisiana, United States, affiliated with NBC and owned by Hearst Television. The station's studios are located on Howard Avenue in the city's Central Business District, and its transmitter is located on East Josephine Street in Chalmette. History The station first signed on the air on December 18, 1948. It was the first television station to sign on in the state of Louisiana, the first in the city of New Orleans, the first on the Gulf Coast, the first in the Deep South, and the 49th in the nation. It was founded by New Orleans businessman Edgar B. Stern, Jr., owner of WDSU radio (1280 AM, now WODT; and 93.3 FM, now WQUE-FM). Stern had inherited the construction permit to build the television station a few months earlier when he bought the WDSU radio stations for $750,000. The station has been a primary NBC affiliate since it signed on, owing to WDSU radio's longtime affiliation with the NBC Red Network; however, it initially also carried programming from the three other major broadcast networks at the time: CBS, ABC, and the DuMont Television Network. It lost DuMont programming when that network ceased operations in August 1956. Even after WJMR-TV (channel 61, now Fox affiliate WVUE on channel 8) signed on in November 1953 as a primary CBS and secondary ABC affiliate, WDSU continued to "cherry-pick" a few of the higher-rated programs carried by those two networks until September 1957, when WWL-TV (channel 4) signed on as a full-time CBS affiliate. At that time, WJMR became a full-time ABC affiliate, leaving WDSU exclusively with NBC. The radio station was originally located at the DeSoto Hotel (now the Le Pavillon Hotel) on Baronne Street; the "D" in the name stood for the DeSoto, while "S" referred to the now-defunct New Orleans States newspaper (which had maintained a news share agreement with WDSU radio that lasted for one year; the paper later merged with the New Orleans Item-Tribune in 1960, which in turn merged with the Times-Picayune in 1980) and the "U" stood for Joseph Uhalt, who founded the radio station as WCBE in 1923. WDSU-TV originally operated out of studio facilities located within the Hibernia Bank Building, the tallest building in New Orleans at the time (a plaque commemorating its distinction as the station's original broadcasting facility is located on the 14th floor of