% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      36
      14
      47
      46
      44
      26
      49
      87
      89
     117
     195
     244
     241
      99
      68
     126
     134
     202
     311
     313
     244
     353
     455
     235
     378
     269
     260
      91
      81
      52
     122
     175
     111
      80
      88
     183
     -26
      44
     -96
     157
    -101
     239
     -69
      93
     281
    -405
     112
      55
    -470
    -704
     472
     883
     249
   -1647
     527
    2771
    4090
   -4342
    3361
    4549
   -5542
   -6325
    6568
   -9477
   -6459
   11339
    9212
   19327
   19121
  -12727
  -16552
   -4402
  -16366
   -1367
  -18536
   -2088
   -7299
    6564
    5110
  -17033
   17988
   16302
   10811
    9556
  -12370
   23383
   29998
   17514
  -16657
   14426
  -16640
  -14753
  -17241
   14753
   18718
   19351
    8893
  -17384
  -12045
    5389
   19704
  -15166
   12919
   13070
    2500
  -11070
  -11817
   -8246
   -2467
   15414
    7320
  -15942
  -16664
  -11098
   13073
   24107
   11362
  -14212
   -7283
   -8673
  -14163
   -6356
   22439
  -13826
   -2669
   13007
   14831
    7230