DTV Signal Mapping Tool

BUFFALO, N.Y. (WIVB) - On June 12 WIVB-TV will turn off our analog signal and broadcast exclusively in digital.

Due to a slight change in our transmission radius, more Western New Yorkers will be able to watch our HD signal.

However, some viewers in the following counties may not be able to receive WIVB-TV over-the-air on digital Channel 4 because of hilly, rural conditions or tall buildings: Chautauqua, McKean, Potter, Warren, Allegany, Steuben, Livingston, Yates, Ontario and Monroe.

If you receive WIVB-TV through an antenna and are having problems with your digital reception, please call the FCC or log on to their website (at 1-888-CALLFCC ( TTY 1-888-TELLFCC), visit www.DTV.gov/maps ) or please call us at WIVB at 716-874-4410.