% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      51
      24
      89
      59
      61
      42
      53
      82
      90
      80
     160
     175
     345
     301
     369
     270
     285
     290
     408
     697
     604
     444
     438
     473
     325
     289
     386
     257
     314
     176
     209
     254
     115
     134
     179
     176
     141
     101
     114
     228
      28
      71
    -124
    -211
     -10
     321
     152
    -284
     932
    1001
    -903
    -997
    1075
    2071
    2702
   -1414
   -1461
    3373
     794
    1900
    4242
  -10838
   -5565
   13888
   18147
  -10188
   31574
    6987
  -10624
  -18914
  -22002
   22650
   21390
  -15170
    2908
   14576
  -15447
    7059
  -14136
   22492
   13777
    9584
   31204
  -21218
  -22368
   21150
  -14575
  -12878
   -2619
   24312
   15043
   15056
  -10538
   -5236
  -14790
   -6270
   32520
   11152
  -12848
   11218
   25780
   29954
  -20921
   -5532
  -21489
   22352
    5269
   -4180
  -25781
   19051
  -21828
  -12296
   14367
  -19927
   24375
   -3987
   22241
  -15338
  -11916
   14169
   -6613
  -17683
  -10365
   42150
  -16890
  -22578
  -21845
  -22780