% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      86
      68
      81
      66
      60
      55
      74
      80
     132
     131
     357
     303
     176
     171
     298
     172
     161
     179
     165
     139
     173
     104
     187
     127
     145
     135
      88
      96
     103
     121
      58
     105
     122
      63
      48
      80
      80
     112
      -8
      70
      70
      94
      74
      58
     125
      57
      86
      66
     126
      96
     114
     102
     142
     157
      68
     102
      98
     113
     115
     108
     128
      83
      59
      79
     105
      88
      56
      77
      61
      49
      64
      99
      51
      58
      72
      29
      58
      40
      33
      13
      34
      61
      22
      52
      25
      31
      35
      12
      25
     -18
     -32
      52
      32
      55
       7
     -10
      26
     -14
      47
       6
      18
      40
     -19
      13
      23
     -14
       2
     -23
     -33
      23
      -7
      -8
      -5
     -22
      34
      23
     -32
     -11
     -31
     -36
     -19
      19
      28
     -24
     -37
      21
     -27
      -5