% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     145
      85
      50
     -11
      27
     -39
     -27
     -35
      23
      52
      76
     -10
     137
     237
     322
     175
     197
     102
      15
      23
      24
      68
      66
     -17
     -38
     -11
      44
     -34
     -16
      37
     -38
     -10
     -13
      38
      17
      36
      79
      68
      73
      53
      50
      30
      33
      53
      52
      26
      15
     -26
      40
      45
      13
      43
      40
      71
      55
      18
      90
      95
      83
      45
      37
      66
      62
      25
      25
     -12
      24
       8
      35
      59
      48
     -35
      15
     -17
     -30
      33
       8
      29
      36
      41
     -24
     -37
      10
     -31
     -36
      -5
      30
     -29
     -21
     -41
      35
     -31
      30
     -23
      27
       8
      -3
      10
     -32
     -39
     -26
      20
      20
     -22
     -16
      12
      12
     -17
     -37
      -2
      37
     -33
     -19
      26
       2
     -25
      -7
      35
      -6
      33
      38
       2
      27
      -7
      10
      16
      25
     -31