DONT DO ANYTHING ELSE:
Please read the email below:
The tech folks at Sutro Tower must change out a microwave antenna and a running waveguide for one of the other San Francisco stations. For the safety of the crew, they will need to turn off DTV transmission. This is scheduled for Wed 5/11 and Thurs 5/12 8am-4pm. However, weather could cause rescheduling.
Those receiving KQED's DT signal via Comcast Cable are not affected by the repair work at Sutro, as that signal is sent out from our Master Control Area.
Red Dana
Manager, KQED TV9 & DT9 Viewer Services
KQED Digital channels schedules and info:
www.kqed.org/dtv
Sutro covers the channels you stated. The other ones are broadcast from somewhere else.