% 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)
     111
      78
      76
      60
      83
     145
     395
     517
     772
     869
     763
     737
     491
     395
     499
     421
     341
     312
     243
     307
     208
     221
     161
     158
     195
     136
     151
     146
     122
     111
     116
     113
     108
     138
     138
     129
     153
     117
     164
     113
      96
      86
      71
      73
      30
      48
      54
      36
      41
      30
      38
      38
      19
      27
      35
      24
     -39
     -15
     -35
     -38
     -40
      31
     -42
      18