# R(arcsec), vrot(km/s), vrot error
      3.95710      88.5042      2.29939
      8.44488      147.684      1.29993
      10.9020      169.219     0.970900
      12.8157      179.268      1.08957
      15.0706      190.040      1.56302
      17.1586      191.523      2.20963
