% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      43
      77
      83
      32
       1
      27
      38
      61
      59
     118
     240
     500
     395
     231
     243
     229
     156
     140
     146
      88
     104
     137
     102
      75
     185
     157
     227
     231
     335
     263
     160
     142
     248
     162
     189
     202
     187
     104
     149
     173
     125
     156
     166
     110
     111
     138
     139
      66
      88
     105
      77
      99
      83
      57
      37
      54
      50
      53
      14
      32
      49
      66
      50
     -17
      37
      52
      57
      37
      29
      16
       6
      46
      48
      33
      23
     -19
      11
      41
      37
      14
      57
       5
     -15
      49
      19
      51
     -10
      -9
      31
     -12
      39
      23
      12
      26
      16
      33
      23
      21
     -25
      35
      42
      23
      22
     -27
      19
      39
      51
     -29
      21
      21
      15
     -35
     -14
      16
      20
     -25
     -18
     -24
     -22
     -24
     -26
     -19
     -19
     -37
     -35
      19
      15
     -15