% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      23
      33
      52
     126
     116
     147
     166
     537
     301
     169
     168
     221
     236
     453
     485
     262
     301
     224
     245
     228
      83
     195
     214
     275
     403
     328
     753
     826
     694
     552
     459
     570
     613
     437
     369
     467
     467
     322
     408
     333
     680
     333
     194
     250
     199
     548
      96
    -324
     388
     616
     872
    -720
    -432
    1568
   -1231
    1665
   -2347
    3021
    3144
    4878
   -2288
    5290
    -703
  -11426
  -13211
   15146
   10458
   11605
   14933
    8903
    5275
  -15274
    4309
    8040
   -2088
   14672
  -11403
   15097
   -8155
  -15556
   14060
   -9640
  -15095
   11395
  -13407
    6300
   -8471
   17049
   -8321
   -9400
  -16910
    1485
  -13603
   28191
    7529
   -7245
  -13110
    8381
   -5791
   13350
   17620
   13593
    8321
   -4625
    8048
   -7346
   17994
   -7719
  -10948
  -14294
   -7526
  -10843
   10129
  -14414
   -6091
    4658
   -2956
   -9310
   14544
   -7563
   11618
  -14290
   11398
   11477
   -9015
   20505
  -11621
    6825