function return_soarfilelabel,AvgSub,FittedOnly,UseFid,
;LABELS: ***************************************************************
if FittedOnly eq 1 then begin
   LabelString='_FittedOnly_'
endif else if FittedOnly eq 2 then begin
   LabelString='_not_FittedOnly'
endif else if FittedOnly eq 3 then begin
   LabelString='_non_zero_only'
endif

if AvgSub eq 0 then begin
   LabelString=LabelString+'no_sub_'
endif else if AvgSub eq 1 then begin
   LabelString=LabelString+'AvgSub_'
endif else if AvgSub eq 2 then begin
   LabelString=LabelString+'kx0_ky0_sub_'
endif else begin
   LabelString=LabelString
endelse

if UseFid eq 0 then begin
   LabelString =LabelString+'NoFiducial_'
endif else begin
   LabelString =LabelString+'Fiducial_'
endelse