% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      69
      36
      69
      53
      28
      34
      36
      37
     158
     120
     241
     270
     207
     200
     197
     157
     135
     128
     203
     164
     121
     145
     237
     161
     163
     107
     112
     164
     190
     178
     186
     204
     176
     155
     115
     315
     283
     231
     296
     337
     275
     147
     355
     212
     270
     137
     383
     440
     173
     418
     506
    -773
    -720
    1073
     870
   -1245
    1113
    3385
    1633
    2905
    3237
    -817
   -4986
   -5175
  -10497
   -3345
    9158
   -4356
   10133
  -10716
   -9523
    4470
   12873
    1378
   -7631
  -12722
    2807
    8767
   13742
    9422
    8769
   -1862
   -6610
   12848
    7400
   -6969
   -9351
   -2851
  -10345
   -6427
    8966
   -8352
   -7300
   -4710
  -11497
   -8158
   -7974
   -9500
   -3653
   12555
    8605
   -6687
   12690
   -8870
   -3771
    6310
   14720
   -8067
   -5131
   -3708
    9141
    1121
   -6543
    7179
   -5940
  -10775
    8732
   -7512
    3166
    8859
  -10261
   -3482
   11216
    6989
   14355
  -10449
   -7887
    9229