% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      32
      50
      81
      64
      28
      42
      63
      87
      67
     221
     139
     258
     253
     239
     357
     399
     323
     380
     414
     405
     323
     426
     268
     270
     258
     272
     305
     230
     238
     214
     312
     233
     176
     273
     307
     176
      90
     170
     201
     109
     264
     121
      96
     296
     189
    -289
     296
      79
    -273
    -543
    -440
    1298
   -1078
    2248
   -1143
    3040
     814
   -3201
   -4898
   12991
    6599
   18036
    7854
   25905
   35277
   51155
   26107
   33547
   27383
   42177
   39797
  -19104
  -12225
   25567
   25996
   24990
   26959
  -18688
  -20733
   33018
   30126
   13053
   13581
   23720
  -18404
    7044
  -19353
   24300
  -14473
  -19195
   18822
   38449
   -9189
   18173
  -20674
   17316
  -11313
  -12873
   -7338
  -11291
   -6783
  -10548
   23671
   18329
  -14189
   19728
  -19723
  -13505
   16884
  -17211
   25468
  -20194
  -23712
  -16442
   40156
  -22216
    7133
    7256
   48873
   42373
  -27801
   -6166
  -14940
   12821
   14019
  -20693
   20753
   34931