% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      84
      61
      77
      56
      73
      74
      52
      53
      54
      91
     143
      81
     168
     194
     521
     299
     314
     715
     809
     493
     499
     455
     375
     345
     419
     259
     163
     164
     160
     243
     221
     163
     110
     146
     111
      99
      76
     100
     110
      50
       9
      54
      37
      22
      21
      32
      29
      22
     -19
      27
     -28
      -4
     -22
     -31
      25
     -24
      16
     -13
       6
      19
      31
      48
      23
      36
      24
     -24
      43
      34
      33
      44
      32
      25
     -27
      24
      -9
     -17
     -23
      17
     -25
     -23
      22
     -41
     -25
     -10
     -21
      17
     -10
     -24
      31
     -17
      37
      -8
     -24
      11
      -7
      14
      17
     -17
     -32
     -27
     -10
      11
     -10
     -15
     -18
     -42
     -26
     -17
      37
     -38
     -33
     -19
     -27
      21
      44
      24
      15
     -14
     -20
      15
      36
     -24
      -6
      39
      43
      14
      41
       7