% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      89
      76
      63
      73
      41
      36
      89
      88
      87
     137
     166
     278
     181
     138
     156
      94
     114
      78
      95
      90
      94
     137
     124
     173
     136
      85
     120
      92
      57
      36
      55
      80
      76
      22
      59
      37
      -6
      66
      37
      60
     -25
       4
     -16
      -9
       7
      35
     -17
      17
     -22
     -18
     -28
     -16
      20
     -16
      23
       0
      51
      46
      26
      32
      19
     -18
     -29
     -30
     -31
     -31
     -35
     -35
     -35
     -26
     -32
     -33
     -27
     -37
     -27
     -31
     -27
     -34
     -34
     -32
     -31
     -37
     -30
     -21
     -36
     -27
     -30
      17
     -17
     -27
      -8
     -19
     -15
     -19
     -30
     -28
     -28
     -27
     -24
     -26
       4
      15
     -11
      13
       6
      -5
      16
      47
     -14
     -20
      31
      37
      33
       8
     -28
      15
     -21
      -6
     -20
     -30
     -21
      28
     -29
       8
      10
      29
     -18
      -6