% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     117
      73
      71
      60
      67
      31
     113
      46
     104
     127
     115
      58
     183
     276
     323
     205
     140
     152
     137
     112
     157
     113
     131
      96
     100
      86
      57
      16
      40
      33
      32
      31
     -24
      10
     -13
     -34
     -15
     -34
     -38
     -40
     -29
     -27
     -38
     -42
     -39
      -9
     -39
     -42
     -29
     -38
     -30
     -43
     -33
     -36
      -5
     -41
     -17
      -7
     -42
     -27
     -13
     -18
      21
     -38
      27
      13
      10
      31
     -33
      23
      41
      28
      22
      35
      -9
     -19
      47
      18
      51
      55
     -38
      40
      33
     -22
      11
      -6
     -32
     -17
      23
     -26
     -21
     -32
      15
     -35
     -39
      33
      -4
     -30
     -33
     -28
      38
     -39
     -24
      -1
      -8
     -29
     -36
     -39
     -38
      11
     -25
      47
      10
      22
      28
     -34
      27
      37
     -13
      17
       9
      14
     -13
      41
      20
      43
      33
      23