% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      21
      52
      36
      34
      35
      48
     105
      72
      63
      74
      84
     147
     165
     139
     114
     132
     143
     127
     251
     203
     257
     206
     373
     441
     486
     674
     538
     575
     644
     353
     248
     330
     339
     298
     436
     328
     287
     418
     450
     365
     272
     225
     268
     369
     449
      79
    -276
     711
    -484
    -787
    -969
    -659
    2069
   -1453
    2107
    3234
    1381
   -2943
   -7155
    4495
   -8548
   12546
   11299
   20557
  -30873
   20368
  -20350
  -28198
   17746
   21576
   11419
    9793
   -9192
   -8809
   34991
   40015
  -15309
    8699
   12147
  -19925
    6533
  -17704
  -17694
   -8649
  -15015
   31367
  -15356
  -19562
  -22396
  -13907
  -24697
   21630
  -15900
  -17896
  -18779
  -17671
  -22316
   14540
  -15994
   13043
   47919
  -14676
  -23910
   21508
  -25192
   40778
  -14630
  -16543
   23313
   15046
  -20231
  -11877
   13405
   21401
  -12762
    9750
   25498
   -9907
   -4954
   22317
   16832
  -27116
    6224
   10336
   12435
  -13987
  -17523
  -21714