% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      56
      68
      98
      49
      82
      61
      42
     140
      78
      90
     128
     176
     246
     453
     560
     431
     379
     333
     208
     266
     370
     460
     270
     492
     519
     766
     714
     545
     575
     497
     571
     480
     556
     739
     560
     627
     521
     522
     405
     489
     391
     379
     344
     393
     124
     325
     309
     309
     352
     348
    -529
     626
     566
    -851
    1834
     996
    2145
     970
    2961
    3183
   -4470
   -5252
   -7017
    7098
    6729
   12466
    5167
   -9056
  -10940
   -7711
   -7121
   -3589
   -4123
    8270
   14495
    5820
   -6530
   -4453
   12587
    9768
   12715
   12105
   12606
    8555
   24186
   -2698
  -10427
   -8634
    9688
   12747
   -2667
    8148
   14287
   -9351
    8328
   11247
   10215
   12149
  -10011
   11836
   -9837
  -11833
    9472
   -8920
   11510
   -8325
    5194
   -7989
  -10800
   -5154
   -9480
   -8127
    5479
   10212
    1382
    7130
   -6484
   -7143
   11255
    9159
    -902
   -7846
   -7592
    6261
   16123
   -7870
    9856
   -6990