% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      18
      50
      51
      23
      22
      23
      42
      73
      70
     106
     157
     183
     309
     298
     140
     134
     146
     113
     140
     159
     203
     185
     192
     215
     314
     258
     201
     141
     151
     145
     103
      96
      84
     100
      67
      75
      37
      67
     110
     279
     206
     217
     215
     249
     383
     159
     344
     389
    -209
     537
    -370
    -477
    -373
    1497
     550
    -794
    1990
   -1366
    2253
    2654
   -4442
   -3399
   -2339
   -6405
   -2357
    8727
   -5171
   -5854
   -2438
   -8899
    9978
   -2533
   -4535
    3004
   -7465
   -8432
   -7857
   10576
    7360
   -5155
    8381
   11865
   13146
   -8866
    7306
   -7043
   11330
   -4494
   -5263
   -2776
    2958
  -10884
   -7223
    4503
   -6829
    3394
   -6431
   -8118
   -5867
    9132
   -3129
    6452
    4162
    6993
    5100
    1849
   -6166
   -5032
   -9301
   -1543
   -6815
    7587
   -8552
    9509
   -7318
   -5220
   -2178
   -6675
    3525
   10287
    1425
    3263
    5107
    5234
    4752
   13233
   -1680
   -6018