% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      19
      51
      75
      65
      55
      56
      80
      86
      75
     174
     191
     122
     258
     308
     463
     371
     609
     590
     648
     525
     500
     504
     333
     415
     314
     295
     295
     368
     327
     336
     378
     294
     149
     163
     366
     239
     391
     188
     236
     360
     281
     126
     310
     138
     417
     212
     376
     260
    -456
    1204
     764
    -983
     106
     989
    1951
     936
     920
   -4035
    6641
    4144
    5995
    8369
   12641
   10377
   26208
   -8502
   17738
   14364
   35991
   30281
   26732
   24051
   35866
   16687
   22961
  -17906
   -7969
   33962
   14410
  -15427
   24250
   -2482
   41770
   15675
  -16763
  -19521
   24556
   16209
  -10878
   -4375
   24324
   27963
  -24698
  -11416
   28895
   17471
   35090
   11047
  -26743
     170
  -16373
   27803
   22220
  -19984
  -21794
   40624
  -19136
   13729
    5695
  -23165
  -13994
  -15055
   14503
  -17185
  -13232
  -14288
  -14568
   21099
    9088
   22122
   13162
  -18693
  -18809
   16059
  -22217
   22324
  -13443
    7328