anchor.diff:        if (.not. TESF) then
               ! If we are reattaching the flow, then we when to diminish the current vortex's effects on Cn further
            OtherState%sigma3(i,j) = 4.0_ReKi
  -            if ( VRTX .and. (xd%tau_V(i,j) <= T_VL) ) then
  -            if (Kafactor < 0.0_ReKi) then
  -               ! If we are moving towards alpha0, then we want to reduce the contribution of the vortex to Cn
  -               OtherState%sigma3(i,j) = 2.0_ReKi
  -            else
  -               OtherState%sigma3(i,j) = 1.0_ReKi
  -            end if
  -            end if
  +         
         end if
  +      
  +      ! 2) Is the vortex over the chord
  +   else if ( VRTX ) then
  +      if (Kafactor < 0.0_ReKi) then
  +            ! If we are moving towards alpha0, then we want to reduce the contribution of the vortex to Cn
  +         OtherState%sigma3(i,j) = 2.0_ReKi
  +      else
  +         OtherState%sigma3(i,j) = 1.0_ReKi
  +      end if
  +   
  +      ! 3) Is the vortex ((past 2 chords or at the leading edge), and is the airfoil moving away from the stall region (towards alpha0).
  +      ! NOTE: We could also end up here if tau_V = 0.0
      else if (Kafactor < 0 ) then 
            ! In this case, we want to diminish the effects of this vortex on Cn by setting a high value of sigma3
         OtherState%sigma3(i,j) = 4.0_ReKi
  
positive.code:       ! Determine if any vortex we are tracking is continuing to separate or is reattaching to the airfoil
     TESF = fprimeprime < xd%fprimeprime_minus1(i,j) ! Separation point is moving towards the Leading Edge when .true.; otherwise separation point is moving toward trailing edge   
              
        ! Process VRTX-related quantities
        !!!!!!!!!!!!!!!!!!!!!
        !! NEW CODE 2/19/2015
        VRTX = (xd%tau_V(i,j) <= 2.0_ReKi*T_VL) .and. (xd%tau_V(i,j) > 0.0_ReKi)
        
  
     !---------------------------------------------------------
  
negative.code:          OtherState%sigma1(i,j) = 0.5_ReKi
        end if
  
        if ( VRTX ) then  ! Still shedding a vortex, i.e., the current vortex is still over the chord?
           OtherState%sigma1(i,j) = 0.25_ReKi
        end if
  
  