% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      29
      19
      36
      39
      28
      23
      49
      46
      69
      78
      42
      82
      93
     123
     110
     144
     154
     172
     142
     159
     167
     184
     199
     248
     224
     147
     150
     154
     202
     268
     222
     194
     240
     232
     325
     294
     267
     261
     288
     275
     458
     323
     242
     231
     330
     211
     351
     128
     414
     480
     249
     169
    -315
     584
    -508
    -584
    -631
    -908
   -1831
    2413
   -1803
   -2892
   -3594
    9625
   -5762
    4455
    1006
   -1410
   -4388
   -2424
    5519
   -6280
   -7406
   -3326
    4137
   -6736
   -7467
   -3710
   -6684
    6495
   -6415
    6981
   -6679
   -6272
   -8217
    8596
   -2709
    5648
   -5390
   -7272
   -3250
   13571
   -2798
    6965
   -7362
   -5182
   -4881
    3509
   -7857
     585
   -4776
   -3113
   -4778
    6087
    -996
   -3805
   -6198
   -7748
    6976
    2563
    6887
    7544
   -3257
    8104
   -6360
   -4572
    6892
    1194
    -920
   -4841
   -4513
    6348
    3895
   -4578
    4524
    4968
   -6358
    3525