% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     108
      65
      94
      36
      47
      61
      52
      92
     105
     145
     286
     193
     208
     210
     118
     272
     129
     101
      98
      69
     120
     146
      87
      83
     101
     138
     111
     204
      85
     137
      84
      91
      90
      62
      91
      51
      80
     116
     137
     116
     113
     122
     101
      90
     107
      99
      85
     115
      92
      62
      82
      86
      37
      56
      91
      30
     -25
      46
      27
      13
     -33
      30
     -13
     -33
      48
     -43
      61
      63
      55
      38
      37
      29
      27
      25
      31
      51
      58
      21
      37
      31
      56
      37
      60
      68
      -8
      59
      80
      39
     -19
      50
      47
     -30
      60
      55
      28
      45
      49
      49
      81
      42
      23
      22
      26
     -31
      35
       8
     -32
      16
      16
       4
     -42
     -30
     -21
     -28
     -39
       2
     -45
       9
     -33
      22
      15
     -19
     -21
     -32
     -29
     -26
     -25
     -24