% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      55
      72
      75
      72
      72
      50
      64
      73
      56
     120
     202
      86
     102
     186
     310
     362
     279
     689
     664
     730
     506
     842
     550
     741
     592
     415
     630
     429
     436
     484
     672
     542
     312
     303
     332
     413
     424
     338
     280
     498
     327
     387
     530
     535
     385
     542
     238
     592
     554
     601
     881
    1140
     807
    1227
    -822
    -910
    1222
   -2259
    2307
    3929
   -3122
   -2958
   -5073
   -6995
    3612
    8517
    6003
    4909
   -8901
    8377
   -2625
   -4813
   -3108
   10234
    4484
    9730
   10685
    7202
    6294
    2396
   -4506
   -7235
   -3855
   -1165
   14681
   11833
   -4672
    2509
   14994
   11380
    2728
   11339
   -6425
   -8944
   11518
   -6910
    6922
   10198
   -3765
    8142
    9138
    2858
    8933
    7774
   -5483
   -9743
   -9808
   -6036
   -2520
    4405
   10160
   -3016
    1215
   -3373
   -3926
    5845
    5952
   -6487
   -6343
   -4585
   -9036
    5763
   -4023
   -8617
    8628
   -7298
   -6328
    5743