WGNM

WGNM, branded UPN 13, is a UPN-affiliated television station licensed to Flint, Michigan, United States and serving the Flint/Tri-Cities television market. It broadcasts a high definition digital signal on virtual channel 13 via PSIP from a transmitter on Amman Road (near Gary Road) near St. Charles, Michigan. The station is owned by Dorado Medi. WGNM has studios on East Court Street in Flint. 
== Digital Television ==
=== Digital Channels ===
The station's digital channel is multiplexed.
Channel	Video	Aspect	PSIP Short Name	Programming
13.1 	1080i	16:9 	WGNM-HD 	Main WGNM programming / UPN
13.2 	480i 	16:9 	WGNM-SD 	ACME Mid-Michigan
13.3 	480i 	4:3 	WGNM-SD2 	The WB Classics
=== Analog-to-digital conversion ===
WGNM shut down its analog signal, over UHF channel 13, on June 12, 2009, the official date in which full-power television stations in the United States transitioned from analog to digital broadcasts under federal mandate. Category:Channel 13
Category:Television channels and stations established in 1950
Category:Flint, Michigan
Category:Michigan
Category:RKO Network affiliates
Category:Saginaw, Michigan
Category:Bay City, Michigan
Category:Dorado Media