% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      69
      51
      58
      36
      37
      43
      47
     113
     173
      91
      94
     217
     183
     197
     262
     256
     305
     245
     312
     313
     407
     633
     751
     696
     612
     924
     559
     581
     410
     382
     315
     396
     374
     392
     310
     287
     307
     296
     359
     127
     218
     192
     231
     214
     269
    -166
     260
     502
     147
     -35
     353
    -595
     743
     316
    1601
    1021
    2108
   -1807
    3561
   -2461
    3262
    1304
    1536
   -3665
   -7296
   -3187
   10560
   -5609
   13422
   -8965
    5549
    6725
    4817
    3873
   -5499
   -9983
    9123
   -1196
    2312
   -8204
   -6257
    4394
    7427
    2002
    5680
   -8653
   11226
   11251
   -6788
   -6378
   15787
   -7948
    5651
   -1848
   -4043
    6087
   -9981
    8916
    6318
   -7377
   12307
    3523
    9899
   10634
   -9736
   -8675
   -8212
   -7010
   -7526
   15172
   -2517
    8956
    8044
  -10318
   -8432
   -8793
   -9499
   10144
    5464
   -6621
   -6594
   -7964
    8780
   12108
    6068
   -7561
    6147
   -2450