% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      68
      34
      27
      47
      64
      63
      62
      73
     105
     140
     103
     121
     180
     348
     207
     175
     164
     155
     105
     146
      96
     138
     158
     100
     124
     143
      91
     100
      63
     106
     110
      84
      56
      58
      67
      66
      10
      44
      29
      52
     -11
      12
     -42
      30
      86
      57
     -44
     189
      36
     100
    -140
    -176
     524
     -74
     640
    -429
    -697
    -857
   -1205
   -1673
    2347
    1630
   -2607
    4607
   -4659
    2222
    3760
   -4164
   -2300
   -4030
   -2620
    7313
   -4812
    3554
    3906
   -2112
    5431
   -4071
    4376
   -4290
    -748
   -4414
    2425
    3540
   -2295
    4292
    2018
    5956
   -4954
   -1758
   -2386
   -3170
    6209
   -1655
   -4954
    3313
   -1279
   -2036
   -1995
   -4202
   -4212
    5576
    3042
   -4632
    1236
   -2154
    2738
    6263
    1911
    3590
    4633
    4454
   -4121
    2073
   -4347
   -3383
    4463
    5259
   -2989
   -2376
    2062
   -2339
   -3570
    1210
   -3111
   -3316
    1653
   -4188