P    #regions in PPM
# 2016-05-30 12:08:34 +0530  mac@bolaji-6.local
# low field   high field   mi   maxi
  14.791172944900527  14.598797124247048  -0.020  0.028  # for region 1
  14.598797124247048  14.598807124247047  -0.020  0.000  # for region 2
  14.598797124247048  -0.3438122511145138  -23.476  144.115  # for region 3
