% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      51
      43
      43
      52
      40
      41
      44
      63
     208
     269
     236
     210
     220
     223
     343
     421
     344
     419
     328
     263
     418
     313
     249
     352
     223
     252
     222
     171
     193
     258
     290
     276
     276
     242
     322
     308
     233
     209
     435
     297
     267
     406
     346
     334
     191
      30
    -193
    -260
     399
     420
    -580
    -644
    -388
    -585
     568
   -1314
   -1774
   -1297
    2201
   -3610
   -4554
    7255
    8418
    4904
  -12844
   -6922
   -2567
   -4487
   15339
    9999
   -9192
  -11119
    5189
   19430
  -10652
    8079
   -9921
    7439
  -10161
  -13790
  -12391
  -10357
   -8473
    5314
   -4969
   17625
    4687
  -12256
   -7681
    6124
   10242
    1729
   -2576
  -13705
   -6345
  -11866
  -10950
     867
    2841
   12041
   11100
   11667
    9504
   16432
   -5207
  -11163
  -11801
    5897
   -7149
    9208
   -5388
    9666
    5822
   -2415
  -11386
  -12570
   11668
    5200
   -3415
   16546
   -8168
   -3600
  -12394
   -8732
   -8369
   15617
    8606
   13181