% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      29
      66
      85
      72
      50
      88
      68
     110
      84
      96
      95
     106
     163
     167
     429
     356
     401
     538
     519
     403
     528
     578
     471
     448
     434
     260
     291
     331
     207
     373
     184
     216
     237
     204
     264
     203
     141
     252
     181
     146
      42
     167
    -129
     194
     -33
     293
     385
     567
     472
     741
     484
     496
    -297
     393
    1268
     678
    3183
    -418
   -1885
   -1634
   -3272
    2829
   -3461
    3129
   12166
   -1327
   11969
  -10866
   -9920
   -6116
   -4367
   19459
   14432
  -10985
   -5514
   14928
   10972
    -524
   -9973
   -9651
    -691
    2141
   -8089
    2737
  -11130
   16032
  -11568
    5056
   -4676
   12340
    4528
    7729
    8825
    5003
  -11845
  -10715
   -8976
   -9480
   -5175
    -442
   10558
   -1423
  -11335
   -6451
    6994
   11793
  -11057
   14368
   -7650
    3904
    8025
    4977
    2041
   -7933
   11543
   10348
   -3594
   -8309
   -5354
    8342
   12432
   -4543
   -2049
   12405
    8457
   11785
  -10892
   -6668