% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      61
      77
      68
      83
      70
      49
      56
      86
     144
     185
     324
     206
     246
     362
     566
    1032
     895
     744
     830
     794
     514
     430
     477
     412
     569
     636
     421
     562
     527
     389
     376
     411
     505
     584
     359
     492
     500
     390
     555
     388
     450
     280
     431
     238
     328
     342
     289
     427
    -379
    -505
     824
    -521
    1162
    -933
     102
    -669
    1515
   -1801
   -2467
   -1033
    3371
   -1721
    -799
    6788
    6568
   -2143
   -3451
   -9968
   -8083
   -8476
   -8797
   13844
  -12140
    4097
   13370
   -4518
   -8901
  -10969
   -9771
  -11414
    4501
   -9353
   -7968
  -12497
   -8872
   -8209
  -10694
  -11185
   -9661
   -9633
    4529
   -9165
   -7223
    1638
   -9292
  -13054
   -7323
    6978
    2860
   12801
    3659
  -10839
   -8946
    6258
   -7714
  -11920
   -5405
    4185
   -6192
    4191
    8280
   -7388
    6525
   11584
   -5522
   10120
  -10373
   -2076
    6812
   -3062
    5867
   12510
   17325
   -8282
   -7331
  -11331
    3625
   -9164