% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     352
     252
     134
     108
      92
      46
      45
      96
     123
     105
     237
     225
     135
     256
     208
     213
     159
     186
     126
     161
     147
     157
      78
     110
     116
     122
     160
     124
     135
      77
     130
      67
     100
      56
     119
      86
      71
      22
      81
      70
      45
      82
      72
      53
      54
      59
      27
     100
      23
      13
      54
      50
      41
      71
      57
      21
      39
      23
      45
      87
      22
      53
      57
      73
      46
      49
     -15
      33
      52
      46
      43
      32
      60
      15
      33
      -8
      33
      29
      18
     -16
      37
      53
     -33
      47
      19
     -14
     -24
     -14
     -34
      31
      15
      27
     -20
     -19
      22
     -23
     -10
     -30
      29
      51
      14
     -33
     -22
     -22
      14
      44
      38
      25
      28
      31
     -30
     -12
     -20
      18
     -28
     -26
     -23
      34
      34
      21
     -39
     -18
       8
     -22
     -31
     -40
     -27
     -15