% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      36
      69
      84
      61
      50
      61
      45
     125
     114
     116
     101
     173
     196
     505
     630
     697
     574
     916
     671
     820
     464
     447
     497
     398
     284
     277
     487
     271
     470
     305
     329
     203
     342
     319
     305
     278
     283
     250
     212
     341
     161
     234
     265
     213
    -224
     332
    -196
    -532
     598
    -397
     609
   -1051
    1936
   -1078
    1718
   -1276
    4163
    6303
    4851
   -3141
    8544
    3084
  -16885
   20335
   12669
  -14989
   35245
   12073
  -23746
    3242
  -14332
   21088
  -10807
  -27045
  -14593
   18542
   25093
  -23239
   -9602
  -13279
  -24817
   -2154
   32538
   31161
   38286
   15699
  -21223
  -16928
    9691
  -12700
  -23718
   32103
    8965
  -24278
   25406
   26235
    3903
   12666
  -20729
  -13403
   40512
    4673
  -30708
  -21693
   20308
   -9640
  -26338
   -9451
  -23219
   -8943
  -27355
  -12924
   -3454
   28645
   33337
   22671
   21729
   -6298
  -18833
   17309
   12267
  -16729
   14218
    9647
   32592
   12168
  -20473
   12716