% 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)
      96
      63
      60
      45
     123
     284
     650
     527
     382
     142
     217
     216
     374
     598
     757
     717
     361
     400
     433
     366
     332
     262
     256
     282
     202
     227
     240
     227
     186
     167
     165
     134
     143
     159
     132
     123
     127
      95
      97
      78
      92
      75
      84
      66
      36
      54
      55
      32
      49
      40
      47
      15
      32
      14
      30
       5
     -28
     -21
     -36
     -33
     -32
     -32
     -31
     -35