% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      67
     100
     112
     138
      86
      49
      57
      68
     143
     166
     246
     383
     458
     422
     480
     549
     703
     707
     553
     516
     344
     280
     184
     281
     256
     303
     257
     266
     173
     311
     202
     213
     413
     386
     214
     248
     323
     224
     356
     266
     381
     292
     190
     313
     150
     166
    -232
     461
    -264
    -633
    -573
    -754
    1064
    -582
    -869
    2676
    3361
    2567
    3424
    3965
   -7489
  -13078
  -10962
  -12756
  -24937
  -19415
  -16173
  -19668
  -14204
   31394
   -3688
   15163
   24694
  -20341
   11473
   17897
   20070
  -20341
  -16257
   12046
   -7684
   -6970
   28076
  -12980
     685
    3202
   20600
  -25308
  -27153
  -14330
   -8266
   23407
  -22526
  -12879
  -21871
  -19405
   10543
   10074
  -13168
   13368
  -24158
   24262
   20130
  -20633
  -18231
   20892
  -16475
    6770
   -4884
   12475
    6605
   10609
   26905
   -7425
  -15545
    7503
   36279
  -18292
   13763
  -19415
  -16372
  -21144
  -13070
   30843
   -8535
   17983
   32751
    7618