Portal:Latin music/Selected article or list/32
The Hot Latin Songs chart (formerly Hot Latin 50 and Hot Latin Tracks), published in Billboard magazine, is a record chart based on Latin music airplay. The data were compiled by the Billboard chart and research department with information from 70 Spanish-language radio stations in the United States and Puerto Rico. Those radio stations were selected based on their number of listeners, and were asked to report their playlists for the week. This information was then entered to the Billboard computer system, and points were tabulated for each song. This data are compiled by Nielsen Broadcast Data Systems, which electronically monitors radio stations in more than 120 music markets across the United States. Before this chart's inception, the Latin music information on the magazine was presented only in the form of the biweekly album sales chart Top Latin Albums, which continues to be listed separately.
During the 1980s, 33 different songs topped the chart. According to the Billboard electronic database, the first was "La Guirnalda" by Spanish singer Rocío Dúrcal on September 6, 1986.