% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     175
     353
     321
     340
     321
     294
     155
     159
     176
     264
     764
    1530
    2407
    1607
    1045
    1539
    1233
    1817
     807
    1027
     907
    1314
    1022
    1225
    1067
     880
     873
     703
     572
     748
     798
     713
     923
     577
     666
     412
     804
     532
     920
     927
     837
     768
     695
     602
     659
     815
     899
     859
     940
    1091
    1698
     978
    1943
    2303
    2254
    1510
    3943
    -845
    7015
    6285
    8046
    5965
    1537
   13376
   11125
   18997
   16487
   12191
   12975
   16608
   -3462
   -8922
   15624
   -7883
    8917
    4663
    7484
   -2705
  -10398
   13563
   -9348
   -4514
   16692
    6884
    9226
   -6292
    2661
   -4478
   12879
    8279
   15892
   13177
    9049
   13982
    5952
    5726
   20690
   10344
    3423
   -3991
    2025
    6663
   -1784
    5877
  -10899
    3430
    8585
   -3515
    7198
   -8654
   10737
   13667
   -6225
    4759
   -9333
  -11468
   -8205
   -7813
  -10986
    8542
  -12115
   -4935
   -1917
   12301
   11499
    5111
   -6676
   -7507