% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     256
      85
     105
     117
     147
     -68
      58
     -32
      83
     104
      96
      79
     125
     108
     225
     188
     215
     188
      66
     223
      85
      80
     -77
      42
     118
      94
      96
      78
     106
     121
      91
      84
     104
      98
     -85
     -89
      44
     -37
      40
     121
      76
     105
      77
     141
      81
     -87
     -70
      59
      75
      28
     100
     -45
      87
     101
     -34
      74
     -64
      90
     -44
     -48
      71
      -7
     -46
      81
      95
      59
      66
      75
      38
      88
      74
      91
     159
     145
     145
      51
      99
      80
     -28
      46
     -74
      95
     152
     -70
      15
     -49
     148
     -33
      48
     -41
     127
     106
     108
     -21
      45
      53
     -47
      46
     -34
     -76
     -62
     102
      73
      59
     -60
     -36
      50
      46
      80
     -74
     -32
      52
     -37
     -57
     -69
      48
      48
      84
      90
     -41
     -10
     -38
     100
     -70
     -90
      43
     -93
      41