% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      19
      29
      24
      34
      15
      28
      54
      87
     107
     148
     100
     297
     210
     268
     247
     168
     172
     189
     158
     167
     125
      88
      76
      61
      81
      79
     134
      93
     104
      73
      94
      88
     162
     262
     185
     277
     305
     224
     413
     624
     397
     565
     357
     563
     405
     219
     396
    -252
     323
     567
   -1020
   -1427
    -767
   -1747
   -2478
   -3356
    5387
   -2517
   -7198
   -4482
   10324
  -14528
  -23100
  -22084
  -17557
   19425
    9574
   18600
   26734
   22226
   31616
    5337
  -17824
   14192
  -20294
  -22750
  -12066
  -13044
   14013
  -22047
  -20738
   10039
  -24276
    5337
   26751
   26871
   14308
  -14808
  -20381
   16309
   21140
  -22075
  -25263
  -23000
  -14585
  -23763
   20316
   14692
   -8215
   -8567
  -11138
   27266
  -23581
   25697
    5107
  -22147
   -7893
   14225
  -19709
  -15510
  -21596
   12338
  -15335
   27716
   10355
  -21574
  -25022
   13275
    5291
   33042
  -16712
   25026
  -19145
  -14049
   -3976
   -3433
   26659