% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     134
      69
      52
      33
      39
      18
      26
      24
      55
      30
      49
      69
     108
     109
     150
     225
     416
     428
     176
     272
     246
     145
     140
      69
      61
      64
       0
      27
      32
     -20
      19
      -3
      18
     -26
      -5
     -23
      -2
      30
     -32
     -31
      -2
     -35
     -32
     -22
     -36
     -32
     -24
     -25
     -33
     -31
     -33
     -36
     -29
     -31
     -34
     -10
     -31
     -30
     -27
     -31
     -34
     -25
     -28
     -30
     -35
     -30
     -26
     -32
     -34
     -34
     -31
     -36
     -35
     -29
     -26
     -32
     -31
     -37
     -32
     -34
     -33
     -35
     -28
     -26
     -33
     -31
     -27
     -31
     -34
     -34
     -36
     -34
     -28
     -33
     -24
     -35
     -23
     -27
     -29
     -30
     -29
      23
     -22
     -25
     -14
     -19
      -5
     -17
      14
     -18
     -10
      12
      -8
       7
      21
      15
      16
       8
      10
     -16
     -10
      41
      31
      20
      37
      30
      22
      17