% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      29
      49
      55
      68
      56
      52
      32
      46
      46
     109
     265
     207
     441
     350
     199
     289
     273
     156
      90
     311
     231
     192
     172
     250
     187
     159
     157
     215
     200
     178
     141
     213
     294
     297
     443
     222
     292
     467
     200
     380
     463
     148
     280
     314
     297
     486
    -171
     160
     704
    -620
   -1030
   -1358
   -1809
    1415
    3388
    -624
    4852
    5747
    2609
    3316
   11665
  -10417
  -17491
  -33399
   41578
   32798
  -13940
   51803
   26456
  -35596
   21490
   16277
  -28729
   28118
  -10059
   23466
  -11472
   -9213
  -27410
  -36206
   -8664
   -3844
    7862
   23908
   -7763
   12964
   60197
    8457
   45701
  -12775
   24858
   17890
   41060
   45505
   40422
   19949
   10322
  -36105
   15380
  -30267
    8249
   -6524
   -7356
   37829
  -15944
   37869
  -15659
  -28453
   18484
  -29278
   -9968
  -17862
    7702
   39546
   41029
  -24967
  -26237
   43437
  -39013
   10213
   20996
   40209
  -37017
   34554
   33349
  -29110
  -35421
   27872