#X (arcsec), V (absorption), V_err (abs), V (Halpha), V_err (H_alpha) 
 -6.66  -45.4  99.0  -45.4   6.4
 -5.04  -35.8  99.0  -35.8   2.4
 -4.07  -34.1   1.5  -32.1   1.8
 -3.47  -30.6   1.1  -27.2   1.4
 -3.03  -22.6   1.2  -20.2   1.5
 -2.73  -17.9   1.1  -14.4   1.3
 -2.43  -11.4   1.0   -9.6   1.2
 -2.13   -6.8   0.9   -5.4   1.0
 -1.83   -3.1   1.0   -0.9   0.9
 -1.53   -1.8   0.8   -1.0   0.8
 -1.23    0.3   0.8    0.7   0.8
 -0.93    2.1   0.8    2.1   0.8
 -0.63    3.1   0.8    3.7   0.7
 -0.33    3.6   0.8    5.1   0.7
 -0.03    6.8   0.7    7.3   0.7
  0.27   11.1   0.9    9.0   0.7
  0.57   10.8   0.9    9.5   0.6
  0.87   11.5   0.9   11.2   0.6
  1.17   14.0   0.9   11.9   0.7
  1.47   16.6   0.8   13.4   0.7
  1.77   17.9   0.8   15.1   0.7
  2.07   19.1   0.8   16.4   0.7
  2.37   18.7   0.8   18.3   0.7
  2.67   21.2   0.8   20.5   0.7
  2.97   20.5   0.8   21.1   0.9
  3.27   16.0   1.0   18.1   1.1
  3.57   12.2   1.1   13.7   1.5
  3.87    6.1   1.3    9.0   2.0
  4.32    5.0   1.5    2.5   2.5
  4.92   -0.1   2.5   -0.2   4.1
  5.66   -7.8   3.2   -9.6   5.8
  6.71  -10.1   5.1  -17.5  10.1
  8.06   13.4   8.1   -1.0  99.0