% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     225
      94
      62
      32
      60
      49
      42
      82
      62
     168
     255
     425
     379
     481
     500
     193
     159
     197
     206
     213
      77
     105
      73
     127
      94
      96
      59
      64
      66
      42
      71
      64
      47
      64
      56
      69
      58
      79
      34
      61
      16
      73
      89
      80
      88
      97
     136
      44
      70
     125
     148
      70
      67
      97
      71
      50
      54
      79
      68
      42
      39
      91
      67
      36
      58
      25
      56
      84
      48
      72
      21
      35
      28
      13
      51
      33
       0
      32
      50
     -28
      39
      28
      26
      49
     -25
      13
      28
      30
      50
      -9
     -35
      15
      42
      25
     -36
      26
      62
      17
     -28
      27
      35
     -25
     -21
      39
     -16
     -32
     -15
      30
      31
     -42
     -27
      51
     -23
     -36
     -17
      10
     -46
     -33
     -30
     -31
      20
     -18
      13
      25
     -27
      36
      26
      15