% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      49
      62
      81
      54
      58
      64
      65
      81
      87
     244
     176
     171
     380
     576
     564
     509
     321
     346
     361
     444
     265
     411
     300
     307
     382
     237
     206
     251
     121
     214
     180
     176
     213
     308
     217
     107
     232
     192
     288
     299
     124
     -86
     -62
     222
     248
     261
     325
    -451
    -339
     512
    -571
    1022
    -903
    -783
   -1302
    1913
    3022
   -3426
    7177
    6520
    2447
   -1521
   13295
   25439
   -9059
  -18393
   12581
    6491
   21287
   28337
  -10124
   16741
  -11389
   21271
   12570
    5486
  -13414
   26724
  -17397
  -20151
   -9329
  -22509
  -20299
  -20198
    9675
  -13051
  -19152
   20655
   15949
   19515
  -18317
  -13499
  -18653
    9397
   20027
   23317
   -6886
   -5766
  -20062
   26418
  -11914
  -14273
   16718
   -1134
  -17301
   -6415
   28266
  -19863
  -13383
   -4824
   -8424
  -18193
  -19884
   14568
   39080
   18144
   29359
  -15902
    3951
  -16724
  -18734
  -18203
   -5582
    7769
  -13716
   11772
  -14398
    4651