% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     158
      56
      54
      85
      76
      39
      54
      70
      86
     156
     337
     584
     480
     571
     549
     475
     412
     242
     270
     147
      85
     119
      36
      77
     137
     100
      44
      50
      27
       8
       8
      35
     -25
      18
      54
      35
      58
     -34
      10
      16
      40
      46
      47
     114
      90
      36
      44
      49
      47
      14
      62
      -8
      -3
      23
     -36
     -34
     -36
     -36
     -30
     -29
     -13
     -20
     -31
     -12
     -24
     -41
     -38
     -40
     -33
     -31
     -35
     -38
     -37
     -40
     -38
     -40
     -40
     -33
     -40
     -36
     -39
     -37
     -43
     -41
     -41
     -43
     -42
     -39
     -44
     -32
     -39
     -36
     -29
     -35
     -31
     -32
     -35
     -31
     -32
     -38
     -33
     -22
     -21
     -37
      37
     -36
     -34
      29
      12
      12
     -21
     -12
      22
       8
      21
      13
      22
     -13
      58
      44
      34
      20
      11
      13
      29
     -25
     -14
      32