% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      38
      52
      67
      90
      68
      70
      61
      64
      75
     110
     132
     215
     314
     276
     379
     587
     652
     343
     393
     309
     406
     265
     390
     371
     319
     492
     264
     398
     274
     520
     522
     348
     404
     325
     285
     409
     356
     539
     305
     200
     300
     363
     508
     332
     356
     488
     620
     389
     447
     767
     491
     556
    -263
     953
     576
    -479
    1619
    2785
   -2831
    2361
    9012
    6308
   -3221
   -8610
    9678
   14906
   16476
   11882
   17958
    2205
   11697
   12051
   16979
    3418
    9299
   10821
    9897
  -11202
    7508
    7781
   -3697
   -8173
  -10025
    1244
    3978
   -8717
   -4217
    5773
   19029
  -10882
    8365
   -8253
    9729
   -7204
  -12332
  -11066
   -2631
    8650
    9636
    5224
    4323
   -8741
   -6666
  -12256
   -7048
   13631
  -10264
   -7074
   -6651
   13034
    9326
   11362
   13900
   -8768
   19036
  -11073
   -5087
  -10664
  -10752
   -2600
   17133
    4442
    5136
  -11145
   -9725
   -8781
   -5003
   -9556