% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     160
      71
      73
      78
      91
      92
      64
      76
     119
     155
     266
     290
     235
     283
     248
     254
     316
     229
     296
     213
     221
     128
     178
     210
     174
      84
      88
      59
     171
      47
      45
      86
      64
     163
      76
      90
      87
     111
      82
     105
      55
     122
      99
      91
      64
      67
      79
     134
      65
     118
     142
      78
     104
     102
     134
      75
      87
      84
      55
      52
      51
      68
      49
      81
      45
      21
      32
      75
      68
      32
      13
      56
      29
      32
      18
      20
      19
      50
     -10
      52
      40
      40
     -21
       5
      26
     -16
     -13
     -39
     -31
      17
     -19
      39
     -39
     -37
     -15
     -28
      38
      33
     -19
     -27
     -25
      20
      -7
     -29
      33
     -32
     -29
      19
      37
      28
     -20
     -36
      -5
     -40
      53
     -34
      21
     -28
      45
      14
     -45
     -12
      27
     -40
     -32
      18
     -20
      46