% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     156
     102
     102
      99
      60
      55
      37
      77
      78
     131
     131
     312
      82
     238
     512
     723
     533
     282
     206
     278
     196
     103
     133
      88
     102
     121
      74
      71
      73
      81
      78
      97
      93
      96
      76
     133
      63
     116
      60
      -9
      53
      78
      37
      52
      61
      62
      46
      76
      46
      67
      47
      49
      83
      90
      68
      62
      85
      74
      67
      56
      99
      87
      73
      61
      71
      81
      57
      49
      72
      68
     111
      70
      63
      66
      46
      40
      57
      55
      54
      40
      48
      72
      23
      36
      46
      10
      53
      21
      41
      38
       9
      38
      27
      38
      25
     -24
      18
     -14
      10
      13
      22
      50
     -21
      30
      28
     -20
      32
      38
      -6
      23
     -23
     -22
     -29
     -28
      15
      25
      20
     -28
     -18
      20
     -29
     -21
     -28
     -23
      33
      19
     -35
     -26