% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      73
      39
      67
      82
     103
     159
     150
     522
     216
     102
     138
     236
     406
     378
     236
     168
     272
     241
     212
     239
     160
     134
     198
     157
     124
     174
     139
     198
     272
     211
     327
     369
     476
     365
     536
     441
     442
     422
     544
     449
     421
     478
     444
     476
     132
     390
     527
     483
     160
     724
    -413
    -148
    1402
     845
   -1983
    2457
   -2277
    -896
    3308
   -5428
    4167
   -9645
   13264
   -4823
    9026
  -19108
  -13661
  -16340
  -18235
  -10909
  -13330
  -19167
   14909
   -7263
   -6670
    5206
   10981
   13246
  -17074
   12915
  -15667
  -19780
  -18276
  -21964
  -15641
   -9188
   -3977
  -18074
    1565
   15853
  -20496
   -5494
  -18296
  -12413
   21596
  -13113
    9811
   16506
  -13415
   11717
   11598
   15440
    8602
   12963
   10660
  -18822
    7472
   12392
   10767
   10688
   13330
   21296
   11900
   -3236
  -17078
  -15641
    6555
   -7946
  -18195
  -16817
  -10912
  -13311
    9692
  -15575
   17754
  -17241
   15142
   -3528