#X (arcsec), V (absorption), V_err (abs), V (Halpha), V_err (H_alpha) 
 -3.11  -63.4   3.7   -1.0  99.0
 -2.25  -44.9   2.8  -57.3   4.3
 -1.65  -46.8   2.0  -48.6   3.3
 -1.20  -35.8   2.0  -33.8   3.1
 -0.90  -31.2   1.6  -25.0   2.2
 -0.60  -27.2   1.4  -21.4   1.9
 -0.30  -23.0   1.4  -24.4   2.0
 -0.00  -27.4   1.3  -28.1   2.0
  0.30  -27.4   1.2  -27.4   1.7
  0.60  -23.9   1.3  -24.2   1.6
  0.90  -18.7   1.3  -17.9   1.9
  1.20  -10.7   1.8  -14.3   2.9
  1.50    7.1   2.9   -5.4   4.5
  1.80   61.7   4.8   28.5   6.5
  2.10   79.4   4.8   42.5   8.5
  2.54   78.0   3.8   45.6   8.4
  3.14   88.3   4.6   71.9   7.0
  3.99  108.8  99.0  108.8   9.3