% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      49
      89
      86
      97
      85
      44
      69
      73
     445
     473
     406
     396
     274
     263
     250
     323
     262
     386
     290
     241
     379
     202
     282
     256
     161
     132
     252
     103
     205
     263
     152
     184
     117
     174
     191
     143
     171
     264
     260
     209
     271
     473
     419
     483
     563
     447
     585
     359
     564
     623
     240
    1575
    1059
     979
    1425
    2538
    1695
     738
    2966
    5198
    4412
   12478
   10321
    2722
   11177
    9464
   22039
  -10189
   12558
   15156
   16950
   18843
    4683
   17910
   21680
   -6641
    5588
   17136
   12857
   20889
   16529
    7854
   12183
  -10600
   -6266
   -8326
   -3514
   -9606
    8423
   11098
   11145
   -9686
   11073
   15870
   16049
    6933
   -4225
   -9196
   -2176
   13461
   20030
   -4789
   -9452
   15357
   14506
   -8747
   11406
   -8626
    6980
   14140
   10443
    5202
   10049
   -8249
   -8295
   -8856
   -2989
   -9711
   -6498
   10471
    6324
    5293
   -8358
  -14556
  -11088
   -4943
   -2860
   -1129