% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      21
      39
      72
      60
      52
      43
      41
      60
     102
     140
     173
     230
     344
     228
     148
     156
     105
     121
     129
      86
      83
      58
      85
      82
      85
      45
      59
      37
      47
      36
      27
      19
      34
      27
      19
      11
      21
      -9
      32
      52
      39
      76
     -12
     -13
     -37
      59
      30
    -114
    -132
     136
    -192
    -200
    -329
    -177
     605
     672
    -562
    -796
    1342
    -233
     671
   -2118
    2285
   -3120
   -2383
   -2581
   -2202
    3361
    2388
    5579
    3457
   -4643
    2330
    2206
    4731
   -4223
   -2097
   -3132
   -4872
   -3371
    1095
   -3529
   -4823
   -3835
   -3746
    2794
   -1589
   -3908
    1436
    -923
   -4101
   -4726
   -2338
   -4661
   -3255
   -4352
   -4039
   -2870
    4193
    3207
   -2095
   -4185
    4597
    5111
     741
    3808
    1727
   -3439
   -2125
   -2331
   -2133
   -4335
   -3079
   -2504
    2769
   -3245
    1189
   -1944
   -1727
   -3716
    4600
   -4212
    3386
    5246
    2680
   -3767
    4211
   -1030