% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     173
      99
      52
      76
      78
      85
      45
      47
     201
     199
     114
     139
     116
     255
     204
     127
      73
      98
     161
     107
     154
     108
      76
     148
     104
      72
      71
      31
      73
      61
      38
     111
      49
      33
      71
     -23
      65
      46
      45
      54
      70
      37
      60
      80
      40
      76
     108
      45
      11
      30
      69
      53
      66
      76
      92
      83
      44
      86
      75
      65
      46
      52
      65
      52
     -24
      58
      88
      60
      50
      48
      61
      87
      74
      58
      49
      53
      78
      29
      28
      48
      36
      47
      66
      58
      24
      15
      21
      44
     -18
      26
      14
      40
      33
       6
      19
      50
      26
      70
     -27
      34
      34
      20
     -10
     -38
     -20
       7
      25
      38
      35
      10
      35
      -5
     -20
      13
     -33
      22
     -13
      36
     -15
     -45
     -18
     -30
     -30
      15
     -22
       7
     -31
     -25