% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      35
      37
      67
      51
      43
      63
      48
      73
     136
     217
     108
      71
      66
     152
     157
     202
     284
     275
     239
     304
     257
     299
     373
     301
     238
     261
     433
     232
     222
     277
     333
     313
     358
     400
     326
     321
     339
     444
     202
     308
     175
     150
     236
     194
     340
      60
     318
     181
     386
    -170
    -228
     242
    -290
    -426
    -798
    1283
   -1510
   -1798
     325
    4750
    4572
    2562
   -7203
    8618
  -10330
   17234
    5166
   -8109
    7489
    7783
   22064
   17119
    8711
  -11901
   -9334
   -8091
   12123
   10799
   16973
   12379
   13797
    5849
  -11192
   -9389
  -11756
  -10942
     357
    7714
   -2624
    7618
   13879
   -8718
    5061
    3525
  -11090
    8705
   10859
    1599
   11439
   -3966
   -4621
    4903
   -5582
    1044
    6740
  -10696
    4203
  -11728
    9227
   -8149
   -8487
   -6668
    5936
   -1500
   14747
   11505
   -7046
  -14186
   -9824
   11709
   -4362
   -9909
   -7779
  -10750
   -7780
   15823
    8314
   -7922