% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      48
      61
      55
      30
      32
      31
      64
      41
      39
      46
      90
     206
     515
     545
     827
     612
     386
     304
     351
     232
     229
     229
     168
     138
     198
     236
     213
     195
     195
     187
     317
     397
     267
     555
     428
     521
     419
     133
     313
     264
     250
     427
     272
     228
     431
     411
     550
     170
     560
     396
    -374
     612
    1568
    1598
    1437
    -875
    2110
   -2097
   -2320
    1950
   -1626
    6119
   -4278
   12649
   -6006
   10047
   -5326
    2719
   13665
  -10423
   11240
   12618
   11275
   -5186
   -9471
   11668
    7200
    6109
   -2148
    7910
    9212
   -9648
   -8410
   11430
   -4145
   21125
   -9313
   -5390
   13344
   -9763
   15512
    7655
    5115
   -6186
   -8171
   12927
   -5084
   12583
   -9354
   -4965
    9368
    9491
   10091
    7941
   -4670
   -7945
   -9523
   -2883
    7585
  -10535
   -8765
    4993
    7355
    8728
    2568
   -2020
   10893
    9565
    7492
    4899
   -9723
   -2321
    5098
   -9029
   -8548
  -11461
   -7075
    2958