% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
      56
      59
      87
      66
      50
      66
     130
     106
      65
     128
     170
     159
     364
     276
     271
     338
     534
     480
     379
     370
     321
     310
     272
     283
     148
     184
     301
     261
     201
     135
     156
     245
     162
     226
     182
     253
     129
     196
     257
     284
     192
     122
     265
     265
     440
     419
     294
     306
     544
     524
     246
    1518
     848
    1231
    3039
    1310
   -2621
   -1410
    7049
    4151
    6950
    6598
  -15870
    5688
   14217
   -7759
  -17387
   12067
   -2911
    5750
  -14869
    4127
  -11806
   14985
   19930
    4450
   -6696
    6274
   -4629
  -12170
   12390
  -13771
  -18212
   18300
    7007
  -12628
   -4989
   -9945
   12907
  -14570
  -11583
   11844
  -14543
   -6507
    6663
   -8366
   21992
   -8172
  -10019
  -11792
   17190
   -5353
  -14255
  -12372
   23327
   -7503
   -8946
  -15273
   10336
    3041
  -10333
   11168
  -12096
  -13562
   19881
    5671
    8370
   21894
   -6414
   15469
    6949
   13678
  -11881
   11234
  -12866
   19239
    3492