Television Station Information
Programming: 
The CW
ID: "CW 21"
City: Bessemer, AL
Web Site: http://www.wtto21.com/
Station Info: Digital Full-Power - 3720 kW
Market: Birmingham
History:
Repeats WTTO
WDBB is a television station in Bessemer, AL that serves the Birmingham television market. The station runs programming from the The CW network and identifies itself as "CW 21". WDBB is a digital full-power television station that operates with 3720 kilowatts of power.
Detailed Engineering Information / WDBB FCC Applications