% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     105
     130
      90
     100
      69
      52
      61
      96
     130
     136
     158
     111
     226
     248
     231
     127
     153
      92
     129
     103
     125
     175
     153
     159
     135
     130
     176
     118
     112
      97
     108
     105
      78
      46
      60
      52
      74
      67
      74
      67
      59
      36
      34
      41
      34
      31
      33
      42
      30
      21
      39
      18
      31
      27
      37
      21
      -8
      -9
      -4
      25
      28
     -14
      16
      22
     -12
      19
      28
      22
      18
       2
      21
      14
      16
     -15
      16
      12
     -13
      24
      17
      18
      21
      23
      -7
     -15
       8
      22
       5
      -8
      -4
      21
      10
      16
      -6
      12
       7
      22
      18
      16
      -5
      14
      -9
     -14
      16
      12
     -20
     -17
      -8
      14
      -4
     -20
      18
      20
      17
      11
     -10
     -20
      21
       2
     -19
      25
      -9
     -21
      15
     -11
     -19
      21
      -8
      -5