% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      37
     104
      77
      57
      50
      73
      55
      88
     184
     196
     173
     272
     306
     264
     183
     151
     180
     326
     349
     670
     920
     621
     718
     521
     348
     376
     486
     367
     305
     288
     296
     271
     318
     214
     172
     243
     392
     116
     167
     264
     203
     298
     163
    -118
     447
    -171
     440
     866
    -642
     959
     927
    1376
   -1738
    2018
    1994
   -1786
   -3701
   -5039
    6582
    3985
   12457
   -9159
   22301
   19929
   -8965
   -6628
   23395
   -9465
    9006
   23832
  -18496
  -23511
  -17311
   -5621
  -17503
   15002
   -7982
    5122
  -16949
    3440
   -4244
   12616
   23600
    8969
  -14654
  -18007
  -13279
  -14603
  -19355
  -15239
  -18032
   21872
  -17983
  -20147
   13986
   14265
  -22280
   20312
    1969
   12357
   14627
  -11551
  -10915
   23269
  -18068
   20141
  -20853
   12557
   40965
    1263
   25328
   10487
    6195
  -22362
   12968
  -14259
  -15524
  -13461
  -12973
   27518
   19242
   11003
  -18358
    7798
  -19238
  -18336
  -20263