% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      99
      73
      89
      50
      44
      48
     100
     106
     115
     135
     151
     118
     169
     151
     259
     156
      90
     119
     129
      35
      84
     119
     123
      66
      60
      31
      29
      25
      42
      36
      59
      57
      49
      22
      71
      11
     -10
      -9
     -19
     -10
     -14
     -11
     -24
     -33
     -29
      -5
     -22
     -23
     -28
     -17
      24
     -26
       4
      35
     -22
     -32
      31
     -27
     -24
      21
      30
       7
     -24
     -14
      53
      22
      53
      20
      51
      26
      53
      33
      42
      39
      57
      49
      26
      25
      33
     -21
      10
     -16
     -25
      31
     -10
      -6
     -17
      30
      25
      -3
     -27
     -14
      34
     -19
     -19
     -27
     -20
      25
      31
     -13
     -25
     -26
      23
     -28
       1
     -17
      22
       3
      27
     -12
      33
     -32
     -31
     -12
     -19
      33
      16
      39
      -4
     -25
     -30
     -24
     -23
      21
      15
      23
      26
      16