% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     190
     116
     131
     113
      80
      89
     101
     168
     164
     115
     208
     177
     308
     250
     258
     185
     239
     109
     136
      82
      96
      67
      71
      72
      51
      72
      34
      48
      70
      45
      42
      -5
      23
     -17
     -27
      56
      33
      42
      17
      35
     -15
      24
      -5
      28
     -10
     -17
      25
     -27
     -23
     -24
     -22
      23
      22
       9
     -15
      19
     -35
     -36
     -26
     -32
     -20
     -22
     -20
     -32
     -28
      22
     -16
     -21
      -8
     -32
     -34
      14
     -29
     -16
     -28
     -22
     -24
     -10
     -27
     -26
     -17
     -27
     -32
     -30
     -30
     -28
      17
     -10
     -19
     -28
     -23
     -23
     -14
     -14
      30
     -16
     -30
      20
     -23
     -27
     -19
      19
      -5
      12
     -18
       6
     -16
      12
     -15
     -19
      25
     -26
      26
      18
     -10
     -21
       7
     -25
      39
      25
       9
      15
      33
      27
     -12
      17
     -27
     -11