% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      99
      76
      68
      71
      65
      45
      68
      62
      77
      92
     102
      87
      78
     144
     112
     130
     127
     141
     169
      86
     120
     132
     125
     162
     244
     158
     152
     159
     160
     197
     143
     168
     148
     181
     141
     131
      54
      77
      97
     105
      92
      59
      75
      57
      63
      36
      53
      66
      30
      11
      27
      49
      51
      31
      29
      43
      22
      23
      33
      20
     -16
      28
     -19
      35
      31
      12
     -12
       6
      37
      39
      40
      23
      41
      19
      35
      53
      30
      38
      35
      14
      -6
      16
      34
      29
      -9
      28
      30
     -30
      24
     -10
       5
       4
      18
      48
      22
      30
      31
     -17
     -25
      21
      27
     -19
      31
       8
     -22
      21
     -22
      28
     -18
      12
      -1
     -29
      16
     -23
      25
     -25
     -15
     -20
      19
     -32
     -22
     -25
      23
     -23
      32
     -17
      18
      -9