% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      26
      48
      44
      46
      68
      58
      98
     121
     307
     317
     163
      88
     135
     199
     272
     287
     331
     301
     266
     226
     296
     235
     194
     179
     147
     218
     244
     270
     185
     223
     333
     238
     403
     323
     467
     283
     397
     250
     250
     319
     367
     397
     281
     627
     411
     421
    -254
    -523
    -285
     328
    -865
    -785
   -1341
   -1219
    5524
    4770
    1802
    3621
   12672
   12580
   11267
  -11197
  -17962
   39552
  -16421
    9214
   28233
  -20456
  -27348
  -29479
  -12458
   32028
   22340
    9749
   19840
   44683
   37954
   22948
   19196
   27873
   42785
   52086
  -10236
    7820
   35164
   27273
   30342
    2593
   -6032
   55543
   13292
  -21423
    9932
   20300
  -21391
   23563
   39473
  -14651
   54895
   -8132
   -6460
   20396
  -28052
  -13944
  -28868
   14304
   33154
   22742
   20626
   14356
  -20066
  -36967
  -15251
   -4325
  -23227
  -18307
   -9205
  -26653
  -12147
   37610
   36243
   27358
  -17095
  -19286
   50855
  -27636
   13457
  -18124