phase T_coarse
   0.00  68.6410
  15.00  66.2139
  30.00  72.7606
  45.00  76.2629
  60.00  81.7996
  75.00  84.6829
  90.00  87.6446
 105.00  88.3640
 120.00  88.4817
 135.00  86.7795
 150.00  84.2253
 165.00  80.1794
 180.00  75.2293
 195.00  71.5533
 210.00  69.8258
 225.00  68.3138
 240.00  67.2970
 255.00  66.3337
 270.00  65.6046
 285.00  64.9053
 300.00  64.3374
 315.00  63.7926
 330.00  63.3284
 345.00  62.8843
 360.00  62.7468