% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      33
      56
      37
      43
      40
      36
      19
     103
      71
     151
     129
      84
      68
     115
     176
     271
     223
     250
     252
     268
     220
     255
     437
     576
     509
     651
    1127
     675
     480
     699
     362
     495
     376
     372
     396
     450
     276
     320
     463
     420
     327
     369
     375
     295
     419
     394
    -161
     445
     419
     148
    1167
     216
     912
    -559
      42
    -510
     839
    2201
     749
   -2332
     551
   -3688
    3552
    7615
   11734
   -6575
    4432
   -2488
    7274
    7024
   11017
    3629
    8989
    4336
    6971
  -10315
  -10137
    3026
   -8273
   -1409
   -2961
   -3037
    5468
   -9119
   -3825
    6935
  -10183
   -6845
   -2280
   -3752
    4373
   -8473
   -6492
   -9785
    8856
    2731
    6735
    4223
   -7386
   -2740
  -10747
   10313
   11659
    5526
    6620
   -4626
   -2445
   -7350
   -6560
    7568
    2582
   -9036
   -3305
   -9075
   -3620
   10227
   -6866
   12092
   15762
   -7993
    8533
   -8320
   -5928
   -6862
   -2880
   12943
   -5870
   -8866