# setup for focussubreflector observations
# 
# This block changes the mode of observing so that focussing of the 
# subreflector can be done.  This block sets values that are source 
# independent.
#
# You will need to change the proc.subreflectorystart, 
# proc.subreflectorystop, and proc.focusrate values so that they are 
# appropriate for the receiver being used.
#
# You will also need to change the sc.switchmode to the appropriate
# value: "Total Power", "Total Power, No Cal", or "Beam Switch"
#
block setupfocus
   sc.obstype="Continuum"
   ant.coordinatemode="J2000"
   ant.offsetcoordinatemode="Encoder"
   proc.realtimedisplay="GFM"
   proc.autoupdatelpc="YES"
   proc.repeat=1
   sc.switchmode="Beam Switch"
   proc.subreflectorystart=-150
   proc.subreflectorystop=150
   proc.focusrate=300
end

# Focus using 3C147
#
# This block adds the source information and runs the focussubreflector
# procedure
#
# Note that you will have to set the lo1.restfreq to be within the
# frequency range of the receiver being used for successfull execution.
#
# You can have multiple blocks for each focusing source but each block
# will need a unique name that does not contain any special characters
# or numbers
#
block focussource
   setupfocus
   ra="05:42:36.13"
   dec="+49:51:07.2"
   sc.sourcename="3C147"
   lo1.restfreq=26523.5
   focussubreflector
end

#
# Here are the actual GO Table lines that you will execute during
# observing.  
#
focussource