% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      86
      72
      52
      63
      11
     -37
     -22
      44
      42
      59
      44
      99
     110
     107
     117
     138
     165
     198
     251
     194
     175
     140
     165
     127
     117
      27
      94
      56
     140
      86
      80
      61
     141
      73
     133
      62
      64
      19
      68
      99
      56
      95
      66
     188
      39
     101
      96
     141
      73
     126
      76
      90
     145
     143
      77
     151
     115
      91
     156
     121
     150
     132
     115
     118
     145
     121
     107
     123
     112
      94
      80
      88
      80
      77
     101
     111
      98
      68
      98
     121
      61
      56
      38
      22
       7
      47
      68
      75
      80
      17
      37
      54
     -26
     -30
     -31
     -26
      42
      17
      41
      54
      25
      47
     -28
      27
      32
     -20
      23
     -35
      27
     -30
     -47
     -33
      46
     -25
      31
     -32
     -29
      33
     -11
       9
     -14
     -22
     -22
      -8
       7
     -22
     -45
     -20