% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     159
     118
     120
     101
      90
      78
     106
     219
     201
     158
     185
     129
     128
     190
     268
     315
     331
     202
     104
     105
     164
      91
     114
      64
      69
      98
      53
     132
      88
     112
      69
      77
      77
      51
      75
      82
      75
      90
      88
     -16
      31
      60
      53
      26
      75
      38
      29
     -12
     -17
     -34
      16
      21
      28
      27
     -39
      -5
     -30
     -25
     -27
     -38
     -37
     -31
     -33
      45
     -25
      46
       1
     -20
      20
      36
     -36
     -26
     -29
      48
     -36
     -26
      39
      58
      30
      56
      69
      42
      43
      49
      70
      69
      51
      92
      44
      28
      31
      65
      66
      47
      51
      31
     -25
      55
      52
      49
     -21
      23
      22
      26
     -18
      15
      39
     -21
      11
     -43
     -15
     -23
      27
      19
      30
      18
      -3
     -16
      -6
     -31
      39
     -27
     -32
     -29
     -27
     -34
     -26
     -33