% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      25
      31
      46
      39
      26
      19
      41
      54
      71
     108
     228
     253
     251
     273
     270
     232
     218
     193
     156
     109
     117
     137
     178
     123
     106
     169
     163
     110
     186
     141
     267
     243
     415
     488
     358
     724
     565
     923
     627
     458
     554
     441
     422
     422
     544
     266
     327
     264
     196
    -264
     553
    -320
    -798
    -485
   -1244
   -1288
   -1344
    1592
   -2699
   -2181
   -3666
    1783
    5980
  -10421
   -5830
   -7594
   13315
    2988
   -3311
   -8608
   10380
   10037
   -8195
    3836
   -3893
    9942
    5452
    5132
  -10319
   -8011
   -7461
   -7764
   -8264
   -6703
   -6720
   10584
   -9743
  -10171
    9673
    8983
   -5683
   -6450
   13296
    6836
   -7491
    3955
  -11109
   -5500
    8803
   -1975
    6732
   -2552
   -9948
   -2881
    5733
    7203
   14287
   -6532
   10994
   18919
  -11134
  -10152
   19487
   -5406
   -6423
  -11351
   -4033
   -6802
    3283
   -5834
    8779
   -9544
   -9350
  -11001
    3548
   11340
   -7751
  -10562