% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      55
      48
      70
      34
      59
      60
      50
      62
     129
     147
     150
     219
     488
     598
     397
     547
     269
     292
     336
     325
     246
     300
     350
     195
     292
     220
     169
     430
     254
     244
     205
     360
     211
     370
     256
     321
     501
     184
     205
     220
     252
     261
     270
     252
     102
    -316
     595
    -407
    -755
    -234
     751
     774
    1108
   -2054
   -2318
    2224
    5719
   -5850
    2549
   -2868
   -3207
   -7544
  -16872
   37420
   33942
  -21335
   30913
   25248
  -35658
  -24785
   16810
   31181
   40751
   17922
   33641
  -23489
   36998
   23747
  -19344
  -15413
  -13126
   33234
   14352
  -28520
   -5689
    9791
  -24658
  -29088
   21462
   27246
   27450
   27257
   27977
  -25831
   18113
  -30532
  -32442
  -27502
   14438
  -10877
   22942
   25779
   13009
  -26213
  -19589
  -29528
   23997
  -28960
   49922
  -24067
   26626
   -9171
   19654
   27932
  -24915
   45495
   22149
  -20374
  -17184
  -14904
   13160
   13090
  -26829
  -12133
   18848
   23852
  -14019
  -13282