% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      41
      42
      99
      68
      78
      63
      44
      80
     120
     134
      92
     235
     338
     449
     422
     365
     483
     563
     502
     752
     618
     420
     591
     360
     389
     544
     304
     350
     303
     377
     261
     423
     208
     213
     243
     146
     314
     220
     167
     174
     263
     172
    -155
     191
     100
    -181
     496
     525
     152
     328
    1086
     869
   -1653
    -583
    1496
    1397
    2383
   -5326
    5775
   -8226
   11848
   -9985
   10126
    7740
  -27888
  -20631
  -22115
  -13774
   46782
   23655
  -29937
  -22045
  -23706
   22836
   21710
  -11773
  -26742
   51875
  -29411
   28090
  -21478
   37891
   20654
  -12863
   10657
   21643
    8379
   13427
   22701
   32937
  -27164
   35705
  -37018
  -17565
  -19054
   42948
   16771
   10661
  -24071
  -30508
  -23941
  -35094
  -34186
  -27573
   23672
   20389
  -29239
   18690
  -30615
   18642
   13857
  -11589
   -5923
  -36092
   22269
  -10083
   19525
  -23464
   32836
   39149
  -30922
   29551
   29145
     778
   25394
   22117
   27919
    9487