WHDC-LD is a low-power television station based in Charleston, South Carolina. The station operates on digital channel 40 (WHDC-LD), and broadcasts an all-local, independent schedule.

WHDC-LD also broadcasts Spanish language programming from Mega TV, originating from Miami's WSBS-TV, on subchannel 12.2 and Universal Sports on subchannel 12.3.

Digital programming

WHDC-LD's signal is multiplexed.

Virtual channel	Physical channel	Programming
12.1	40.1	main WHDC-LD programming / Local SD
12.2	40.2	Mega programming SD
12.3	40.3	Universal Sports programming SD