% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      32
      33
      35
      39
      46
      46
      43
      49
      72
      59
     110
     250
     180
     215
     324
     144
     152
     160
     176
     168
     255
     255
     203
     242
     301
     228
     232
     205
     286
     274
     343
     640
     427
     531
     421
     537
     419
     455
     365
     389
     402
     367
     329
     576
     123
     547
     662
    1139
    -352
    -539
     593
   -1385
    1727
    1270
    -928
   -3753
    4500
    -952
   -7209
   -3478
    7970
    7356
  -18360
   17990
  -20860
  -38059
  -12656
   25634
  -12962
  -27984
   15061
   22842
   10615
  -12389
  -30805
   24425
  -17518
   24207
    5012
   12022
   -2768
  -31315
  -25725
  -28552
  -23475
  -16024
  -26369
   14130
  -23708
   17197
  -31423
  -30552
    9082
    5161
  -32534
  -15870
  -25828
  -26675
   14021
  -16704
   23288
   40551
   17311
  -20492
  -29101
  -28617
  -23327
  -10557
   18586
  -23912
   15573
   20060
  -26977
   36997
  -25039
   13158
   54929
  -17714
   35215
   31044
   10312
   20645
  -31416
  -17919
  -26544
   39810
  -30209
  -11375