% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     100
      38
      62
      54
      51
      52
      49
      50
      83
      67
      73
     124
     269
     419
     286
     348
     314
     338
     489
     266
     221
     186
     188
     108
     198
     168
     191
     121
      76
      66
     124
     121
      69
     103
      77
     121
     200
      84
     143
      89
      59
     139
     237
     173
     164
    -128
     -71
    -194
    -309
     456
    -339
     335
    -392
     303
   -1330
   -1313
    2589
    2990
   -2845
   -3575
   -3347
   -4291
    3292
    9023
  -11630
   10610
    9357
    6721
    6876
  -10806
   12912
   -1709
   -4548
  -15001
   12460
   -4752
    8016
  -10533
    4064
  -11919
    9529
   -6579
    7991
    8555
   16264
   23293
    7249
  -12862
  -15996
   -3105
   17244
   18489
    8388
   -2424
    6268
   18478
   21732
  -10321
  -11906
    5587
   -8502
  -16479
    4212
   15396
    9335
    9764
  -10961
   12002
   -7256
   11596
  -13490
   -5778
  -10095
  -14918
    9234
    8231
   15820
  -11832
   -2640
  -12746
   -9884
    7400
  -12053
   10614
   12608
  -14790
   -7519
    9570