% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      29
      30
      18
      44
      30
      -9
      25
      70
      95
      68
     154
     158
     131
     178
     225
     205
     185
     255
     319
     161
     240
     158
     147
     108
     126
     118
     102
      51
      77
      23
      34
     -28
      31
      45
     -28
     -34
      13
      42
      21
      23
      35
     -39
      43
      24
      27
      36
      58
      53
      28
      39
      65
      71
      71
      91
     116
      81
      47
      57
      37
      75
      70
      69
      72
      58
      12
      59
      74
      70
      49
      57
      35
      14
      39
      71
      40
      58
      27
      30
      31
      57
     -23
      54
      30
      23
      22
      -3
     -21
      -5
      27
      50
      10
      39
      27
      37
     -21
      32
     -23
     -34
     -36
     -14
      13
      35
     -17
      27
      21
      33
      13
     -13
     -40
      19
       3
      37
     -21
      19
      15
     -24
      -1
      13
     -14
     -12
     -32
      16
     -34
      17
      28
      24
       5
      36