# R(arcsec), vrot(km/s), vrot error
      2.38039      72.8177      5.22101
      5.03150      119.959      10.0001
      7.68330      138.780      10.3950
      13.0625      178.377      1.90356
      15.7055      176.167      1.41980
      18.3640      184.800      1.97825
      23.8480      175.979      3.54249
