% 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)
     136
      95
      52
     127
     740
     697
     486
     634
     633
     940
     839
     495
     580
     567
     593
     500
     495
     421
     398
     312
     355
     288
     271
     223
     269
     219
     227
     239
     208
     189
     168
     141
     148
     121
     125
     108
     111
     111
     104
     103
      85
      65
      65
      61
      72
      45
      66
      42
      39
      27
      37
      32
     -28
     -26
     -16
      32
     -20
      -8
     -13
       9
     -36
     -44
     -25
      24