#X (arcsec), V (absorption), V_err (abs), V (Halpha), V_err (H_alpha) 
 -2.67    0.0   9.0   -1.0  99.0
 -0.65   83.7   8.3   -1.0  99.0
  1.01 -107.3  17.9   -1.0  99.0
  3.01 -127.7  14.1   -1.0  99.0