% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      23
      39
      62
      38
      49
      33
      28
      80
      44
     133
     244
     136
     207
     306
     539
     278
     481
     276
     433
     348
     461
     371
     380
     300
     297
     236
     198
     118
     193
     156
     144
     256
     139
     139
     144
     134
      81
     164
     135
      67
     125
     222
     237
     233
     126
     231
     295
     577
     540
     434
     804
     246
    -900
   -1140
    1676
     649
    1328
    3756
    4745
    3123
    3418
    8649
   -8013
   -6033
   -9805
   -7911
   10377
   11159
   14644
   -9974
   -5544
   -8606
    2647
  -13923
   -4189
   -5003
   -8870
  -11791
    8132
   -8665
    7290
   16316
   16439
    8512
    7458
  -12544
   10413
   -7236
   16442
  -13079
    3562
  -13900
   -7889
   20901
   -7069
   -6642
   14362
   19133
   -6088
   -3625
    4049
  -11265
  -10159
   -9135
   -5757
    9033
    6789
   -6860
   14799
   10691
   -9646
   10828
  -12138
  -11616
    6259
   -8827
   -3398
   -8695
   12972
    3145
  -12300
  -10685
   15097
  -10826
   -7586
   -9689
   12121
   13549