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WXBD-WTNI TheChamp1490-1640 logo.png
City Biloxi, Mississippi
Branding 1490/1640 The Champ
Frequency 1640 kHz
First air date 2003
Format Sports
Power 10,000 watts day
1,000 watts night
Class B
Facility ID 87159
Affiliations ESPN Radio
CBS Sports Radio
Owner Alpha Media
(Alpha Media Licensee LLC)
Sister stations WXBD
Webcast Listen Live
Website 1640thechamp.com

WTNI (1640 AM) is a radio station licensed to Biloxi, Mississippi, and broadcasting at 10,000 watts of power. WTNI started at 570 AM as WVMI news and talk but upgraded to 10,000 watts at 1640 AM as WTNI as sports, simulcasting WXBD 1490 AM.

External links[edit]

Coordinates: 30°28′27″N 88°51′23″W / 30.47417°N 88.85639°W / 30.47417; -88.85639