% 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)
      79
      59
      48
      52
     170
     165
     279
     406
     397
     371
     310
     213
     152
     169
     143
      96
     122
     195
     283
     405
     310
     415
     289
     267
     290
     213
     216
     199
     153
     166
     121
     154
     112
     133
     122
     127
     111
     112
     112
     102
      99
      66
      84
      73
      55
      50
      63
      46
      58
      30
      17
      18
      19
      40
       7
     -10
     -26
     -16
     -32
     -23
     -19
     -31
     -30
     -27