% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      47
      49
      38
      69
      77
      82
     149
     492
     211
     194
     245
     214
     289
     325
     230
     219
     285
     200
     221
     260
     136
     132
      95
     105
     121
     148
     159
     165
     114
     158
     151
     144
     242
     248
     437
     233
     383
     203
     291
     219
     182
     221
     289
     374
     272
     132
     -14
     343
     614
     527
     640
    -141
     958
    1022
     850
     878
    1183
   -1711
    4454
   -2699
    5623
    4022
   -5542
    8246
   15282
   -7534
   10519
   -4884
   -1541
   -2843
    8648
   -6646
   10424
    8662
   -8868
   -6185
    4808
   -3632
    7762
   17748
   10133
    4903
    4653
   -9505
   14906
   -3612
   11361
   -4642
    9588
    9242
    7857
    -754
  -10851
   -7406
   -7275
    7643
   -4443
    6419
    9226
    8314
   -2466
   -4882
    5610
   10572
   -4210
    6325
   -1955
   -4480
    5102
   -5679
   -4761
   -6374
   -7239
   -4074
    4309
    4390
   -5446
   -5214
    3787
    2860
   -8921
    7322
    5884
   -3254
    7944
   -3971
   -5542
   -3459