;These are the coefficients of a 2nd order polynomial relating the SPEC high voltage and the linear channel
;number of the 511 keV line.  Created using N511_VS_HVSPEC.PRO.  The resultant 511 line channel can be trusted to
;about 20%.  This file is used by EDGES_HVSPEC().
;	richard.schwartz@gsfc.nasa.gov, 27-mar-1998.
      2.09169     -4.07810     0.567922
    -0.125223     -4.10749     0.598442
     -1.72157     -4.40386     0.665374
      1.60833     -7.39385     0.992034
     0.427124     -5.69597     0.795257
     -1.05214     -4.32965     0.650771
      1.15086     -3.71443     0.537004
    -0.813373     -3.52385     0.540543