% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
      45
      40
      44
      32
      28
      88
      77
     137
     136
     107
     109
     111
     143
     169
     203
     260
     172
     204
     347
     428
     439
     486
     620
     557
     355
     314
     369
     219
     195
     222
     259
     130
     190
     156
     168
     233
     128
     105
     120
     141
     123
     297
     210
     322
     165
     283
      62
    -172
    -205
    -392
    -394
     127
     984
    -413
   -1419
     437
    4272
    4094
   -1478
    -699
    6540
   -5036
   -7380
   -8389
    4091
   -7051
   17304
  -10842
   -3986
   -5282
   -4091
   -2476
   -7310
   -9472
    6862
   16745
   -3642
   -8820
   -1971
   -3769
    6301
  -10331
   -9740
  -10181
   -7243
   10435
  -10995
  -10629
  -11216
    3812
   -2773
   -6235
    2919
   -2807
   -3752
   -2589
    4555
   -6766
  -11694
   10919
    -981
   11808
    1239
   -6719
   -4639
   -9134
    3278
   -4515
   10230
   -2228
   -9562
   -9484
    3196
   -4961
   -8284
    3339
   -8510
   11155
  -10328
    6970
   -6229
   10661
    6446
   -6682
   13011
   -6849
   10132