 After five years of having a billboard advertising 'for lease' KHDF has placed a simulcast of their Azteca service on their 19.3 sub-channel.It's in 480i 4x3, while the main 19.1 is in 720p 16x9, effective 3 April 2017.In early 2007, KHDF launched a local newscast, produced in Davenport, Iowa by the Independent News Network.