% 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)
     143
      11
     -32
      31
      81
     161
     411
     533
     327
     445
     445
     901
     652
     446
     503
     540
     855
     639
     618
     421
     374
     297
     263
     284
     246
     252
     204
     201
     201
     151
     173
     140
     152
     129
     117
     132
      97
      90
      95
      88
      90
      74
      67
      79
      53
      51
      43
      63
      53
      28
      14
      31
      10
      29
      34
     -34
      12
     -15
     -22
     -34
     -42
     -35
     -16
     -11