% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      90
      96
      61
     108
      68
      63
      54
      67
     147
     347
     636
     510
     451
     345
     353
     229
     218
     237
     306
     187
     186
     232
     214
     295
     193
     156
     181
     170
     262
     166
     160
     200
     179
     145
     145
     127
     140
     100
     -31
     158
     128
     171
     250
      67
     248
    -119
     294
     239
    -194
    -356
     979
    -356
     194
   -1149
    1633
    1273
    1571
    -895
    4458
    5492
   -4290
   -2492
   -3494
  -11254
   16664
    4317
   20334
  -11545
    8902
   16735
  -11394
   -8149
   11487
   15216
   11786
   15797
   22549
  -11323
   11856
   12365
   12281
   12064
  -12301
   -6472
   -9609
   13094
    8429
   -9421
   -8880
   12523
   11365
    2377
   19325
    5434
   14377
   13763
    8614
   10543
    6538
    4604
   14099
  -14212
    7121
    5730
   -4000
   10212
   13884
   -7928
    9720
  -13743
   13522
   -8542
  -12474
   -7628
  -14031
   -4269
  -10834
   -6794
    6618
  -11057
   -4036
    7571
    8854
   -9655
   11934
   10120
    4844
   18150