just had this response from them to an email I sent..u can probably just about work out what they mean
Dear viewer,
There is actually a move of transponder/uplink station involving all
programs broadcasted on 11.642 mhz (not only Theme X and SOS channels) that
will take sometime to restablish.
The satellite operator technicians are working on it to do it at the
earliest and start broadcasting Theme X channels on the 11.642 mhz again but
there is no delay guaranteed.
Also the SOS channels will be the Theme X-SOS1-Hardcore and Theme
X-SOS2-Groups from onwards as soon as the programs will start again on 11642
mhz.