% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      60
      54
      43
     -34
      32
      28
     -10
      63
     334
      98
     157
     226
     134
     141
     166
     138
     101
      89
     123
     119
      62
      68
      98
     161
      97
      61
      91
      81
      50
      55
       4
      52
      49
      32
      54
      64
      46
      24
      13
     -31
     -13
      19
     -29
      35
       5
       7
     -29
     -38
     -15
     -44
     -26
     -40
     -32
     -28
     -29
     -42
      39
     -27
     -30
      18
      42
     -18
     -35
     -22
     -23
     -27
     -24
      34
      44
      52
      59
     -27
      30
      19
      30
      57
      44
      50
      73
      64
      64
      38
      56
      42
      30
      37
      36
     -17
      39
      34
      33
      54
      21
      24
      27
     -26
      19
      61
     -20
      51
      50
      57
     -42
      31
      -6
     -30
     -27
      -1
     -25
      -7
     -37
     -10
      18
     -17
      16
      16
     -35
     -40
     -14
      -6
      13
     -10
     -40
      23
     -41
      40
      10
      14