% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     202
      65
      72
      80
      53
      47
      72
      70
      45
      59
     134
     202
     300
     399
     170
     253
     259
     264
     225
     232
      62
     155
     118
      95
      64
      44
      61
      75
      65
      51
      66
      16
      38
      47
      56
      35
      11
     -21
       3
     -23
      15
     -21
     -29
     -33
     -27
     -28
     -33
     -35
     -35
     -36
     -36
     -35
     -38
     -36
     -37
     -36
     -39
     -39
     -34
     -37
     -35
     -36
     -39
     -41
     -38
     -36
     -35
     -38
     -39
     -37
     -38
     -39
     -35
     -34
     -37
     -38
     -34
     -37
     -39
     -35
     -35
     -38
     -39
     -37
     -38
     -36
     -38
     -31
     -33
     -29
     -30
     -37
     -35
     -32
     -28
     -37
     -35
     -28
     -30
     -30
     -29
     -26
     -33
     -30
     -11
     -15
     -23
       2
      28
     -14
     -19
      -6
     -17
      25
     -18
       9
      26
      29
      38
      36
      41
     -18
      -6
      29
      23
      48
      16
      15