% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      12
       7
      30
      28
      29
      38
      24
      52
      74
      83
      77
      69
      75
      79
     121
     172
     134
     183
     150
     195
     163
     365
     243
     187
     208
     354
     374
     442
     262
     379
     352
     275
     308
     271
     377
     321
     327
     298
     280
     224
     454
     379
     263
      72
     201
     -73
     328
     175
     978
     489
    -623
    -794
    1768
    1077
   -1909
    2900
    -518
    2009
    1541
    8825
   -7537
   -8563
   -5429
   17900
   -7913
   25991
   -6970
  -13334
  -11498
  -13562
   21865
    4448
   13864
  -15855
  -17489
  -10878
   -6391
   -5807
    1686
   14274
  -20546
  -16880
     874
   15082
  -16270
  -17551
   25426
  -16315
  -11567
   -9693
   15157
  -17753
  -11119
  -10606
    7042
   24768
   -5266
   19064
   -9843
    9233
    2004
   16894
   20462
   24172
  -12736
   19835
    9013
  -17136
   17687
  -19526
  -16493
  -15677
  -10545
   -8652
    4552
    2196
    7696
  -10201
   15826
  -18468
   -6188
   22621
  -18651
   11483
   -8176
  -13785
   13644
  -13748