ASTROMETRIC_CAT: acrs 1950
      ZERO_PT_CORR: +0.0 +12.0
  INITIAL_ROTATION: 0.151
     NUM_CAL_STARS: 157
FIELD_CENTER_PLATE: 170631.59 173922.00
  FIELD_CENTER_SKY: 01:21:35.00 -23:36:32.0
            RA_RMS: 0.483
           DEC_RMS: 0.444
                dX: -1.2341495e+01
               X|x: 4.0753612e-16
               X|y: -1.0909811e-05
             X|xr2: 4.0753612e-16
                dY: 2.5237767e+00
               Y|x: 1.1821078e-05
               Y|y: 4.0153805e-16
             Y|yr2: 4.0153805e-16