% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     121
     115
      92
      80
     359
    1564
    2496
    3027
    2140
    2065
    1588
    1516
    1061
    1104
    1062
     950
     788
     590
     721
     534
     419
     423
     370
     350
     315
     317
     304
     224
     235
     226
     200
     159
     197
     172
     180
     120
     114
     111
     104
      90
      98
      51
      86
      56
      87
      48
      38
      48
      53
     -54
      45
      47
     -39
      -9
      31
     -24
      15
      43
      19
      47
     -40
     -51
     -41
     -41