% 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)
     110
      78
      73
     146
     171
     225
     282
     449
     376
     349
     362
     329
     209
     193
     159
     148
     133
     229
     324
     313
     262
     222
     267
     240
     235
     247
     225
     176
     206
     239
     182
     143
     144
     145
     145
      98
     119
      94
      76
     114
      97
      46
      72
      77
      41
      39
      41
      37
      17
       5
     -15
     -41
      51
      29
      27
      31
     -26
      12
     -17
      12
     -29
      -5
     -38
      11