ASTROMETRIC_CAT: lick 1950
      ZERO_PT_CORR: +0.0 +12.0
  INITIAL_ROTATION: 0.177
     NUM_CAL_STARS: 161
FIELD_CENTER_PLATE: 172645.75 177608.64
  FIELD_CENTER_SKY: 00:04:53.00 30:31:45.0
            RA_RMS: 0.256
           DEC_RMS: 0.219
                dX: -3.2884385e+00
               X|x: 4.6626827e-16
               X|y: 2.5800626e-05
             X|xr2: 4.6626827e-16
                dY: 4.1014971e+00
               Y|x: 5.1915236e-05
               Y|y: 4.5497278e-16
             Y|yr2: 4.5497278e-16