% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      37
      36
      19
      24
      35
      30
      44
      75
      40
      64
     110
     105
     268
     300
     236
     386
     260
     588
     517
     377
     307
     379
     285
     362
     274
     157
     154
     170
     222
     252
     210
     199
     118
     125
     146
     101
     158
     152
     154
     117
     172
      59
     101
     218
    -115
     -84
     150
     199
     549
     258
    -308
    -602
     984
    1325
    1986
    1424
   -1546
    1317
    2339
   -3358
   -3470
    4651
    9523
    8288
    8724
  -10379
   13784
   12616
   -9297
   -7624
   -9603
    6710
  -10155
  -12280
  -10004
   -8981
   -9642
   -8614
   12611
   -3204
   19908
   17135
   10459
   -3992
   -4146
   -8463
    8960
   -3765
   -8696
   -7238
   -1469
    9787
   -6533
    4454
  -12024
   10293
   -3901
   -5878
  -12175
   -8241
   -4726
   11963
   -9539
   -7940
   -4623
    8775
   -4177
   -8364
   -3704
   -9869
    6917
   -5328
    6039
   16882
   10942
    5335
  -12121
    6207
   14906
   -8569
   -4383
   -5608
    2317
   -6291
    8114
   14104
   -9789
   -6104