% 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)
     119
      86
      45
      61
     266
     162
     155
     272
     270
     617
     928
    1079
     931
     954
     685
     563
     685
     585
     482
     503
     453
     371
     298
     361
     274
     229
     240
     219
     208
     179
     183
     139
     128
     141
     148
     123
     110
     124
      96
      88
      85
      63
      99
      74
      60
      47
      24
      42
      39
      53
      23
      52
      44
     -24
       3
     -25
     -24
     -29
     -38
     -12
     -15
     -45
     -42
     -36