% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      62
      66
      31
      49
      52
      49
      56
     129
     382
     163
     179
     209
     282
     298
     195
     154
     148
     354
     236
     450
     468
     306
     384
     406
     393
     429
     333
     401
     249
     294
     209
     202
     138
     250
     257
     136
     222
     113
     172
     238
     131
     -48
     129
     -78
      12
     190
    -205
    -308
    -291
    -366
    -879
    -736
    -732
   -1010
     376
   -2490
   -1999
   -3797
   -2239
   -5814
    3128
   -7684
   -8743
   12879
   17149
   -8283
   -9106
   15424
   -3280
   -6550
   10083
   -7602
    3985
   10445
  -11920
   -5519
   -4740
    6919
  -11471
   -8076
   13153
  -12176
    5187
   -9246
    4670
   10952
    4164
    7535
    8547
  -12403
   -9969
   -8620
   -7740
   11693
  -11272
    4618
    9532
    7130
   -6827
   -8288
   -7786
    6375
   -6193
   -9034
  -12396
    4478
  -12473
   14523
    7948
    7930
   -3444
   -7819
  -10640
    5003
   17784
   -7958
   -4385
   -9855
   10205
   11566
    3037
   -8096
    5845
   -8928
   19316
   -6365
    9963