Apparently, the way the paperwork has been filed with the FCC, KENS-DT has taken over the channel 39 equipment that was formerly KWEX-DT's (whose license is now silent). The FCC is going along with it since the KWEX programming is available on subchannels of KENS-DT for the time being.
This is a temporary arrangement to allow Qualcomm to start their MediaFLO service on channel 55. Next year, once the analogs are gone, KENS and WOAI will be building out a new antenna in place of their analog antennas and the channel 39 signal will get a lot stronger.
- Trip