% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      23
      59
      47
      41
      53
      32
      42
      65
      59
     114
     106
     102
     255
     479
     351
     288
     501
     406
     431
     508
     544
     500
     519
     354
     388
     217
     326
     292
     272
     289
     152
     257
     171
     194
     242
     167
     212
     104
     130
     213
     114
     260
      79
     135
    -100
     122
      29
     311
    -323
     423
     732
     613
    1556
    -904
    1736
    1986
    2782
   -3124
   -3757
   -1352
    6891
   -7275
   16161
   10484
   -3795
  -12246
  -16357
   -8084
  -11531
    8233
   -3678
  -14762
  -10586
   -3535
   34473
   20592
   -8654
   17993
   -8662
   16695
   19307
    1703
   16953
   29173
   23483
   -7651
   22631
   10844
   -9091
    4939
   13849
    7969
   -9552
   21750
    4484
    6861
    7115
    3622
   -8798
    3970
   -8500
   13840
    7409
  -12512
   19916
   13817
  -12197
   -5608
   13233
  -10474
   10684
   -9380
  -12398
   14876
  -16576
    9931
   18335
   18595
   14783
   16572
  -13615
   -8645
   15860
  -15678
  -11357
   10884
   14934
   -8461