% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      53
      31
      60
      38
      42
      28
      53
      47
      51
     139
     177
     101
     115
     156
     227
     385
     217
     394
     437
     526
     581
     484
     432
     405
     544
     406
     388
     456
     397
     358
     308
     253
     222
     206
     191
     247
     115
     188
     166
     299
     196
     -52
     207
     170
     287
     -98
    -183
     -95
      39
     552
    -116
     340
     590
     810
     740
    1180
   -1389
    3085
    -849
   -3138
    2564
   -4583
   -2957
   -5438
    6836
   18140
   -1862
   -7442
    2283
   -9580
  -10622
   11928
   -4819
    6552
   -8180
    8104
   -3459
   -6904
   11242
   -4333
   -9605
   -5977
   15630
    7347
   -9316
   -3094
  -10067
   12112
   -4893
  -10445
    9706
   -8808
    9094
  -10044
   10901
    1351
   -9403
    2169
    3142
   -5108
   -7249
   -4256
   -4853
    8075
    8082
   15231
   -1800
    3715
   12452
    8619
   -6979
    7734
   -6109
  -10078
   13339
   -1916
  -10467
    2600
    5422
    7556
    9009
  -11403
    4197
   -1169
   -8661
    6507
  -10440
    5411