% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     171
     110
      83
     -26
      22
      18
      83
      95
     156
     204
      98
     141
     140
     208
     138
     160
     144
     131
     174
     118
     156
     113
     245
     113
      93
      79
      76
      80
      40
      49
      64
      54
      51
      58
      48
      86
      40
      68
      11
      32
      -4
      25
      -1
      41
      28
      37
      33
     -34
     -31
     -30
     -20
      37
     -14
      45
      -2
      43
      63
      59
      70
      82
      96
      77
     144
      55
      64
      60
      92
      68
      90
      52
      81
      73
      61
      35
      68
       8
      30
      34
      36
      69
      35
      41
      59
     -18
     -15
      20
     -28
      27
      21
      36
      28
      21
      54
      21
      28
     -24
      36
      28
      34
     -31
      25
     -21
      46
      45
     -34
     -27
      -8
      44
      -7
     -29
     -10
      10
      16
      40
     -29
      17
     -14
      21
      26
     -19
     -28
     -28
     -19
     -20
     -11
     -40
     -20
     -29