WTXA 45

WTXA-TV, virtual channel 45 (UHF digital channel 29), is an independent television station licensed to Gravity Falls, Vyond. The station is owned by Cunningham Broadcasting; the Sinclair Broadcast Group, which owns CBS affiliate WURV (channel 11), operates WTXA-TV under a local marketing agreement (LMA). The two stations share studios on Technology Drive (near I-26/US 74) in Gravity Falls.
===Digital channels===
The station's digital signal is multiplexed:
Channel	Video	Aspect	PSIP Short Name	ProgrammingRabbitEars TV Query for KPHO
45.1 	1080i	16:9 	WTXA-HD 	Main WTXA-TV programming
45.2 	480i 	16:9 	Comet 	TBD
45.3 	480i 	16:9 	Charge! 	Charge!
 	480i 	16:9 	 	
 	480i 	16:9 	 	
 	480i 	16:9 	 	
 	480i