% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
      35
      40
      50
      35
      51
      61
      80
     614
     229
     128
     124
     126
     127
     202
     172
     216
     256
     507
     509
     292
     336
     350
     274
     372
     266
     428
     339
     242
     266
     281
     154
     295
     297
     328
     362
     322
     316
     380
     223
     363
     636
     370
     334
     273
     492
     248
     -15
     339
     634
      64
     630
    -858
    1182
   -1287
     634
    1734
    2629
   -2436
    4928
    3584
    7431
   -8334
    4053
   -5095
   16873
   18437
   13310
   -7352
   11933
    8539
   11801
   11013
    5484
   -6124
   -3440
    8163
   15307
   14697
   10855
    3304
   12730
   14043
   16966
  -10630
   11203
    7696
    8180
  -12152
  -14253
  -14343
   27271
    5213
    8794
    5087
   22080
    4417
   14092
  -12780
   17192
    7507
   -6393
   -5839
   -2637
    4622
    7517
   -8692
    1706
   -1979
   -9623
   -4419
    7806
    9163
    9610
   13506
   -6614
    5975
  -10620
  -12263
  -12976
    4190
   -7696
    7306
    3334
   -1052
  -15312
   18342
   -6728