% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      98
      88
     101
      72
      43
      53
      30
     204
      84
     123
     100
     142
     145
     148
     105
     177
     104
     150
     100
     119
      74
      57
     101
     145
     124
     137
     144
     105
     163
     140
     108
      66
      57
      37
      58
      54
      56
      69
      34
      37
      36
      43
      26
     -26
      28
      46
      56
      11
     -23
      22
     -29
     -15
      16
      17
       2
     -29
     -16
     -35
     -41
     -36
     -23
     -37
     -39
     -33
     -40
      23
     -39
     -27
     -39
     -43
     -35
     -41
     -40
     -37
     -27
     -36
     -43
     -38
     -25
     -35
     -37
     -21
     -32
     -33
     -37
     -14
     -21
     -21
     -20
     -35
      -5
     -30
     -36
     -26
     -38
     -39
     -40
     -25
     -31
     -30
     -18
     -36
     -32
     -24
     -45
      28
      22
      -6
     -12
      15
      -3
      34
     -27
      32
     -27
     -27
      24
      47
     -22
      22
      24
      24
     -31
      40
       6
      36
      20
      45