% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     447
     109
     104
      91
      85
      59
      90
     103
     134
     184
     137
     184
     188
     200
     225
     281
     253
     200
     204
     225
     219
     122
     148
      95
     123
     160
      49
     102
      92
      75
      92
      80
      72
      71
      76
      68
      83
      63
      65
      79
      72
      82
      73
      77
      64
      71
      82
      82
      85
      68
      54
      53
      42
      51
      50
      53
      37
      27
       9
      13
      33
      17
      37
      34
      27
      10
      25
      18
      22
      32
      38
      21
      33
       9
      10
      30
      13
      21
      23
      36
      12
       9
      30
      36
      14
      28
      12
       6
      24
      25
      32
     -14
      19
     -12
       7
      22
      -6
     -18
      17
      24
     -10
      -9
      -9
       1
     -15
     -12
     -15
       4
       5
      29
      26
     -11
       4
      -5
     -12
      -4
     -10
     -21
     -15
     -12
     -15
      13
      23
      -8
     -16
      16
      -5
      10