#----------------------------Slit info ------------------------------------
# This info is needed to calculate at what zenith angle on Venus the slit 
# was located.  The slit will span a range of zenith angles as you step 
# across the slit, but we are going to assume the center of the slit is the
# average zenith angle on Venus.  
# An ecam image on Venus needs to be viewed and a circle fitted to the phase.
# The center of the disk is marked and the center of the slit is marked.
# The radius is Venus is set to 1 and the distance to the center of the 
# slit to the center of Venus is measured.  The zenith angle is 
# sin-1(distance), which is then used as the zenith angle to correct the 
# Venusian flux to Rayleighs.
#
#---------------------------------------------------------------------------
# Slit center	    Disk         *numbers are just guesses, need to 
# to disk center*    Radius*     actually look them up
#---------------------------------------------------------------------------
	0.79	    1.25
	0.79	    1.25
	0.79	    1.25