% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      33
      53
      47
      37
      34
      36
      60
     110
     213
      77
      99
     130
     391
     222
     278
     154
     289
     179
     158
     126
     105
     267
     181
     256
     269
     216
     181
     142
     199
     164
     170
     173
     144
     196
     210
     248
     153
     150
     236
     241
     267
     294
     168
     239
     327
    -110
     291
     183
     378
     642
    -584
    -785
     651
     850
   -1475
   -1663
   -1166
   -1784
   -3613
   -3931
   -5165
    5906
    6075
   -7333
   11940
   -9374
  -13412
    7798
   -3957
   -7546
  -10460
   12612
  -10054
   -5856
  -12111
    8057
  -13705
  -10348
   -7330
    7343
   -4466
   -5143
    3893
    5108
   -7869
   -6858
   -9794
    3695
    1123
   -7184
   -8475
  -12643
  -11517
   13864
  -13979
    6461
   -8685
    5480
   -6956
    7807
    4957
    2651
  -14092
  -10416
   -9547
   -7002
   13175
   -7961
   11812
   20453
  -13240
   -1286
    6471
   -3596
    8038
    5845
   26667
  -12376
   -1335
   -8572
    3079
   -8116
  -15944
   -8538
   -9466
   -3740
    8683
   -9772