Finally WHA is going to get all their channels going 24/7. But for bandwidth purposes their will be casulties. 21.4 (kids) will be put on as a block on 21.3 (Create) and since 21.1 and .5's primetime schedule mirror each other the main channel will carry the HD programing.
Here is the email I recived.
Thank you for contacting Wisconsin Public Television. There is going to be a change with our digital line-up starting October 6. We will be going from five channels down to three, but all three will run full time. Our main channel will be our Digital/HD channel, with the programming being what's listed in Airwaves. Channel 2 will be our Wisconsin Channel which will also include a news segment from 10 pm to 1 am Monday-Friday, and 3 will be our Create channel, which will also include a block of children's programming from 9 a.m. to 1:30 pm.