% 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)
      85
      40
      19
      74
     128
     206
     274
     376
     298
     333
     394
     439
     337
     239
     237
     205
     240
     246
     241
     243
     232
     180
     168
     205
     175
     155
     150
     168
     137
     133
     153
     115
     115
     115
     120
     105
     116
     108
      85
      58
      60
      35
      47
      40
      33
      33
      47
      28
      -6
      28
     -16
      14
      37
      19
     -32
      27
      59
     -22
     -19
       9
     -32
     -43
     -19
     -26