% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      33
      28
      35
      40
      55
      39
     103
     156
      59
     148
     355
     277
     205
     226
     357
     250
     293
     198
     155
     236
     272
     195
     245
     336
     617
     498
     415
     691
     557
     359
     479
     443
     307
     250
     374
     423
     141
     132
     195
     183
     294
     253
     269
     210
     319
     208
     242
     458
    -360
     273
     357
     847
    -558
     415
    1037
    -274
    -961
     195
    2928
   -2851
   -4925
   -6299
    8868
    9075
   -2490
   -8662
   -8998
    9754
   17984
  -11184
    9571
  -10600
   10509
   -8000
   -9749
   -2057
   -7217
   -5578
  -11082
   -9123
   -6832
   -2819
   10508
   -3040
   14711
    7267
  -10110
    9098
   13987
    8835
    2551
   10150
   -7951
   13634
   -8441
   -8973
   -5627
    6507
    3790
    5293
   -9870
   -4010
   -2773
   -6065
    5967
    4414
    6093
   -7118
    3332
    5499
   -8547
   -7373
  -10396
    2561
   -5539
    2180
   -3318
    6355
   13491
   -8616
   -6373
   -8288
    3324
    9021
   10820
   13209
    4213
   -5239