% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      72
      29
      50
      26
      57
      36
      58
     166
     143
     156
      55
      82
     288
     503
     307
     320
     245
     275
     278
     278
     174
     182
     118
     138
     166
     154
      96
     217
     195
     180
     189
     223
     171
     221
     227
     213
     179
     172
     158
     175
     154
     263
     242
     188
    -188
     489
     313
     250
    -314
    -566
    -528
    -705
    1160
    -875
    -408
   -1616
     767
    1685
   -3359
   -5217
   -2295
   -7119
    1541
   -8641
   11914
    3586
   -4306
   -8171
    6208
    6382
   10379
    8532
  -14995
  -10185
   -5757
    7834
   19422
   17257
   16805
  -12300
  -13591
    4942
   20308
   17382
    4145
   -5243
    3879
  -10991
   21429
  -11135
   14259
  -11819
  -12678
  -11893
   26292
   -5098
   11702
   19680
  -10547
  -10046
    9366
   -4212
   14605
   -9763
  -14954
   -9381
  -11830
  -10727
   16022
   15496
   10470
   14807
   -4381
   -1721
   -7591
    5073
  -11218
   14411
  -14634
   14880
  -10584
  -15446
    2832
  -15744
  -13059
  -14710
   16172
   -5539