% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      56
      50
      89
      79
      57
      94
     123
      75
      69
     110
      88
     155
     155
     130
     192
     221
     265
     162
     279
     275
     296
     220
     442
     234
     322
     301
     368
     443
     255
     355
     191
     144
     162
     150
     185
     139
     118
     123
     105
      67
      69
      93
      40
      73
      79
      90
      25
      56
      54
      59
      61
      43
      79
      60
      69
      59
      59
      68
      81
     116
      67
     132
      80
      81
      50
     102
      45
      84
      63
      69
      71
      60
      75
      85
      45
      46
      52
      60
      45
      71
      55
      65
      70
      24
      45
      43
      36
      49
      27
      59
      33
      37
     -19
       8
      42
       5
      24
      16
      51
      33
       4
      35
      17
     -15
     -26
      25
      13
     -16
     -14
      19
       5
      23
     -23
     -26
     -20
     -14
     -18
      18
      -5
     -20
     -17
     -18
     -28
     -25
     -21
     -27
     -18