% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      82
      69
     137
      72
      78
      88
      47
      83
     166
     110
     138
     132
     194
     215
     455
     614
     759
    1610
     941
    1331
    1168
     917
     806
     590
     792
     683
     536
     621
     630
     513
     582
     550
     432
     464
     529
     489
     470
     381
     335
     322
     466
     373
     495
     621
     341
     295
     650
     575
     554
     847
     755
    -375
    -707
    -503
    -762
   -1330
    2541
    3709
    4270
    4904
    4037
    6201
   10130
    6818
   -6335
   13821
   -9399
    9315
   -3151
   11720
   11330
   18433
    4108
   16979
   -7139
   13787
    8237
     511
   -6669
   14792
   12373
   11985
   13636
    5049
    8038
    1911
    2781
   -6132
   19674
    5282
    8947
   -5634
   17120
  -11274
   -9734
    9584
    6265
   14758
    5843
   -4030
    4639
   17316
  -11873
  -10683
   -3407
    8914
    9605
    5189
   -3775
   10795
   -8880
    7413
    4705
    5235
    5057
   -7260
    4989
  -10852
    6557
   -6752
   12129
   -5714
   -8795
    4355
  -10360
   -7379
     383
   -4945