% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     392
     227
     172
     133
     131
      99
      81
     116
     127
     135
     215
     230
     216
     156
     102
     146
     137
     122
     102
     177
      87
     177
     140
     155
     150
     201
     126
      80
      74
      63
      78
      52
      49
      73
      47
      40
      61
      44
       5
      51
      21
      35
      17
      13
      38
     -22
     -30
      21
       3
      17
     -30
     -30
      -5
     -23
     -22
      22
     -28
     -28
     -36
     -40
     -32
     -27
     -22
     -38
     -20
     -30
     -38
     -34
     -28
     -41
     -22
     -42
     -24
      12
     -17
     -12
     -26
     -29
     -42
     -19
     -21
     -39
     -34
     -35
     -23
     -26
       4
     -24
     -27
     -30
     -30
     -27
     -28
     -35
     -33
      26
     -26
     -39
     -41
     -19
      18
      -9
      20
      36
      19
     -21
      23
     -19
     -28
     -33
      41
     -30
     -31
      20
     -14
      -9
      22
     -25
      14
      14
      23
      20
      43
       7
      20
     -27
      37
     -15