% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      93
     116
     177
      96
     137
      97
      87
      76
     117
      67
     280
     907
     823
     545
     389
     507
     216
     336
     281
     345
     187
     319
     285
     404
     293
     204
     172
     237
     142
     174
     171
     158
     100
     125
     101
     117
      96
      65
     110
      88
      31
      34
      68
      63
      68
      69
      35
      39
      56
      39
      70
      73
      25
      58
      19
      43
      37
      18
      66
      38
      43
      30
      57
      41
      54
      43
      34
      37
      67
      -7
      51
      35
      18
      -8
      52
     -34
     -32
     -25
      20
     -24
     -17
     -22
      12
      25
      10
      21
     -10
     -20
      33
      42
     -30
     -33
     -18
     -14
       6
       8
     -24
     -25
     -24
      -4
     -40
       3
     -29
     -17
     -26
      25
      47
     -23
      16
     -30
     -35
      18
      -7
      24
     -19
      53
     -21
      23
       4
       8
     -16
     -13
     -15
      46
     -24
      42
     -15
      29