#real raddeg
  raddeg = 3.14159265/180.

; Offsets in the spectrometer momentum and reconstructed quantaties.
  hmomentum_factor = 1.000 ; Rolf's magic number from comparision of 
                           ; x y crossover point for 1,2 3 and 4 pass beam
  hdelta_offset = -0.00307     ; (%)  small
  htheta_offset =  0.00129     ; (rad)small but noticeable
  hphi_offset   = -0.00476     ; (rad)

  smomentum_factor = 1.0   ;
  sdelta_offset = 0.00     ; (%) small
  stheta_offset = 0.00     ; (rad)
  sphi_offset   = 0.00     ; (rad) Because the SOS is 0.15 degrees out of plane offset
                           ; *****THIS MAY ALREADY BE TAKEN INTO ACCOUNT
                           ;   THRU DETECTOR OFFSETS AND CHAMBER ROTATIONS.***