% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      32
      24
      37
      32
      44
      39
      40
      64
     159
     403
     154
     122
     164
     380
     367
     249
     285
     234
     250
     182
     150
     164
     122
     201
     201
     232
     233
     284
     452
     536
     511
     332
     380
     351
     288
     309
     359
     158
     187
     150
     357
     -82
     151
     213
    -230
     152
     308
     684
     867
     258
    -284
    -540
    -278
     823
   -1216
    1954
    1082
    3349
   -2536
   -3612
   -1269
    9569
   -5163
   11380
    6073
   -7928
  -13294
  -13316
  -11151
   -5086
    7636
   -8371
  -11390
   -8780
   15324
   -9205
  -11196
   10381
   10686
   10778
   11517
   -2657
   -8608
  -10886
  -12836
  -13012
    6602
   11992
    8762
   10561
   -8827
   -6604
   17762
   13573
  -11840
   -9864
   10311
   -8852
  -10602
    9889
   18890
  -11149
   16944
   -7493
    9483
   28720
  -14764
   -7737
  -12532
    -997
   -8858
   16680
    8945
    8067
  -12976
  -12014
  -10350
  -12947
  -12967
   -9829
   10463
    7850
   10545
   -9106
    9373
   21393
   11959
   -8057