so basically channel 3 change the power, the location and the direction of the new channel in addition to the new frequency. many of the people south of the city no longer can get a signal..
this was a pretty big change that no one told people about. much more than just a freq change.
good news it should be up and running again by octoberish
bad news if you are a yankee fan and use antenna to get channel 3 you are missing all those games into the playoffs..