% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     100
      39
      69
      56
      49
      78
      94
      84
     139
     226
     163
     148
     199
     333
     462
     534
     424
     397
     350
     259
     344
     257
     257
     186
     292
     205
     296
     300
     231
     283
     244
     289
     348
     455
     371
     699
     508
     655
     626
     291
     542
     258
     325
     271
     149
     353
    -243
     479
     253
     868
    -438
     308
    1219
   -1386
   -1174
   -2005
    3329
   -2578
   -2064
    4137
   -6277
   -5852
  -10305
  -11739
   19007
   -5913
   -9460
   17318
  -13725
  -15073
  -10713
   13792
  -12272
   13980
  -18870
  -16625
   16859
   12399
   10669
   -4261
   -5636
   17108
    7194
  -11111
   -7624
   14502
   -8535
  -13824
   14350
   -9528
   16861
    7185
  -14394
  -11184
  -14502
    3869
  -15503
   -9311
    8139
    9592
    6938
   21234
    4452
   14421
   16550
   15194
  -17088
  -12354
  -10734
   -9897
  -14408
   16392
  -11630
  -14346
    9734
    2984
  -10586
   23856
   16530
   -8319
   -6705
   18363
   -9356
  -10130
   17220
    4806
  -10393
  -14773