Schedules are variously added. Current as of 9/4/17 on top, older on below. As of 11/7/17, missed a few weeks of TeenNick's scheduling which I don't care to find any possible archives of.
Older schedules here - mainly for "The N" (y'know, when it used to be skewed toward teens - seemingly more tweens and very earlier teens now)
Source to the first picture, then took that source forward. More in the future. Maybe. I'll think about it... *thinking* ... we'll see.