% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     135
     245
     345
     201
     203
     217
     135
     157
     195
     274
     303
     606
    1254
    1337
    2094
    2637
    1913
    1459
    1277
     743
    1224
     847
     905
     664
     940
     640
     674
     663
     616
     565
     769
     753
     590
     733
     425
     602
     410
     487
     492
     523
     612
     437
     400
     716
     575
     709
     681
     495
     748
     892
    1090
    1608
    1619
    1878
    2138
    3933
    3592
    5101
    5468
    4619
    9619
    7587
    8016
   22010
   11632
   23099
   17858
   20908
   15790
    9883
   27834
   23011
   15760
    9784
   10941
   11191
    8364
   12212
    5862
   13034
    9392
   12828
   17616
   -3640
   11642
    7567
   23235
   10109
   23775
    3210
    7185
  -10782
    7317
    9241
   -6835
   -6987
   -6871
   28718
    8254
    7495
   -8983
  -10621
   14376
   -9319
   -2398
   -9468
  -10407
    6339
    4768
    3571
   -5431
   -8462
   -9393
    5589
   -4676
    6954
    5055
    4844
   -3634
   -8653
    7404
    3725
  -10094
    5304
    9520
   18075
   -7448
   -6978