% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      90
      83
      80
      77
      90
      89
      90
      61
     112
     106
     130
     158
     366
    1000
     637
     559
     353
     439
     221
     201
     219
     134
     167
     155
     196
     234
     239
     186
     195
     121
     247
     223
     105
     118
     108
     180
     108
     164
     111
      93
     -99
     -76
    -134
     152
     161
     234
     413
     291
    -198
    -737
    1193
   -1265
   -1386
     265
    1341
    2175
    2937
   -1653
    6863
    6151
    2197
    5834
   -6147
    3173
  -13871
  -18200
  -13325
  -12408
  -12224
  -23416
  -10646
   23572
    3651
   30359
  -19851
  -12492
  -19020
   19342
   12329
   -2408
  -16353
  -23457
   13032
  -12487
  -18807
  -23905
   18220
   27692
    9169
   28928
   13169
    2912
    4183
   15316
   12799
    2971
  -21313
   -1589
   34666
   14508
   17782
  -24787
  -10552
    3614
   11402
   -8027
  -22753
   17224
  -21950
   13979
  -24681
   14331
  -21869
   28551
   11382
  -20109
    8714
   23692
  -18416
   13552
   27565
  -20201
  -12672
  -14511
  -18891
  -12821
   26927
   -6151