% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      61
      58
      51
      55
      46
      76
     108
     699
    1086
     384
     102
     125
      98
     156
     166
     166
     250
     178
     365
     231
     120
     157
     135
     124
     216
     272
     322
     415
     499
     526
     654
     324
     406
     505
     474
     551
     374
     159
     256
      86
     512
     -78
     342
     268
     616
     499
     -82
    -273
     866
    1267
    1380
     949
   -1375
     224
   -1736
   -3047
   -2907
    1489
    3717
   -4593
   10269
   14463
   -3230
  -12583
   17542
   25449
   37712
    7112
    2183
  -24840
  -13713
   12007
  -22773
  -15543
   30261
   40528
   18663
  -16039
    9138
   -9655
   17595
   21965
    6613
   19552
  -18332
  -23010
  -16811
  -27754
  -12002
  -10008
  -24766
  -31129
  -17393
  -17789
   21243
  -29261
   -7945
   13884
    9584
   35582
   23043
  -22003
   15595
  -17121
   -8081
  -28057
  -14030
   -2391
  -13286
  -24067
   30221
   25956
   11872
  -31837
   -9965
  -18990
   30496
   33451
   14433
   26948
  -15155
  -17915
  -18301
   31024
  -21706
   -7629
  -14408
  -25020