% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     131
     117
      61
      95
      72
      90
      69
      71
      93
     138
     126
     259
     573
     680
     384
     407
     264
     174
     220
     180
     198
     128
     110
      86
      95
      91
     125
      77
      48
      91
      82
      41
      -8
      15
      20
      -7
      44
      19
       8
     -27
      13
     -17
     -14
     -30
      -5
      45
     -15
     -14
     -35
      33
      23
       6
     -20
     -10
     -32
      37
     -23
     -26
     -22
      -6
      51
      18
     -29
     -16
     -10
     -35
     -38
      27
     -25
     -29
      38
      26
     -29
      -5
     -39
     -41
     -36
      22
     -23
     -43
     -16
     -31
      14
      19
     -15
     -31
      41
     -25
     -10
      -2
      45
     -34
      31
      35
      34
      23
      10
      24
      17
      13
     -11
     -33
     -25
     -23
      32
      18
      13
     -29
      18
     -16
     -18
     -35
     -24
     -26
      31
      37
     -30
     -11
      44
      15
      -6
      10
      13
     -24
      47
     -22
     -20
     -32