% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      48
      37
      13
      22
      35
      31
      30
      73
     134
     111
     122
     152
     306
     144
     262
     178
     243
     187
     230
     517
     433
     354
     333
     264
     222
     305
     402
     356
     503
     472
     562
     894
     544
     664
     581
     420
     600
     405
     290
     438
     400
     393
     363
     248
     409
     236
     391
      64
     545
    -363
    -262
     -86
     853
    -734
    -558
    1553
    -817
   -1440
   -1873
   -3215
    3948
    5426
    6323
   -9555
    8676
    9281
   11395
   13161
   -9785
   10324
   11740
   -7827
    9203
   21638
   16270
   -9172
   -8353
   -7119
   -5738
    5337
   -8232
   -7523
   11848
   -9115
    6646
    8768
    5883
   -4848
   -8578
    6335
   -6602
   -4721
   -4483
    5706
    8473
   -5480
   -8704
   -9218
    9986
    8821
    6301
    6202
  -10240
  -10758
   -2051
   -4894
    6563
    4448
    8170
   -9000
   13784
  -10855
    6115
   13834
   11379
   -7487
   -8524
    3223
   -7822
   -7732
    3614
  -10492
   -7639
   -7640
  -10656
    7318
   12592
    6839