P    #regions in PPM
# 2023-06-28 18:23:55 +0100  Work@DESKTOP-S5RGLL6
# low field   high field   mi   maxi
  171.1498402287364  167.9507777945544  0.970  2.073  # for region 1
  155.71088674203202  149.24321703814232  0.332  3.065  # for region 2
  148.40867901183398  146.80914779474298  5.293  6.226  # for region 3
  139.0896710513908  137.55968466982551  5.293  6.605  # for region 4
  135.40379476852894  133.0392703606553  2.402  3.302  # for region 5
  129.35339407779344  127.82340769622814  5.167  6.241  # for region 6
  127.82340769622814  126.01524197256006  3.539  4.345  # for region 7
  124.48525559099477  122.74663470285239  4.503  5.562  # for region 8
  121.25404485228412  121.08229691339987  4.849  5.542  # for region 9
  121.08229691339987  118.27708057829037  2.838  7.441  # for region 10
  115.0271579595002  111.41082651216404  5.357  7.000  # for region 11
  41.65735647989155  35.88513513125883  2.402  4.219  # for region 12
