% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     125
     155
     113
     137
      78
     140
     197
     352
     519
     922
     440
     249
     375
     216
     251
     374
     264
     373
     219
     246
     526
     321
     243
     268
     325
     299
     342
     466
     386
     298
     237
     428
     213
     360
     402
     394
     378
     335
     218
     315
     278
     278
     421
     335
     241
     200
     455
     341
     290
     239
    -319
     575
    -375
     228
    -661
     954
    1162
    1273
   -1434
   -2923
   -3311
    3010
    1818
   10160
    8420
    6473
    4470
   -6196
   -4990
    8785
    7678
   -7203
   14054
   -3701
   -6452
   -6223
   13882
   -8385
   -5253
   11584
   -5763
   12475
   -4474
   13731
    8869
    5874
   -7587
    6596
   10158
   -7401
    2904
   -7274
   -6191
    2277
   -8986
   15347
   -7729
   -8964
    2712
    6384
   15542
    5406
   -7744
   -8433
    3339
   17026
    9209
  -10534
   -4734
   -9728
   -2716
   12227
   -9883
  -11150
   -4009
   -4698
   -8308
    5450
    9064
   -7113
   -8422
   -5092
    5973
    6038
   -6100
    3519
   -5712
    6915