% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     182
     110
      51
      40
      51
      11
      24
      99
      68
     127
      82
      67
      87
      84
      80
     155
     281
     299
     245
     375
     243
     320
     165
     160
     213
     198
     157
     127
      73
      41
     113
      49
      87
      42
      73
      42
      54
      97
      72
      81
       7
      70
     -31
      63
      34
      78
     110
      88
      84
      84
      92
      72
     164
     106
     121
      92
      27
      61
      75
     118
      23
      44
      97
      38
      80
      62
     106
      62
      82
      95
      52
      88
      61
      77
      61
      36
      57
      73
      54
      50
      39
      78
      36
      55
     -12
     -18
      46
     -12
      51
      20
     -31
      15
     -39
     -42
     -28
     -33
      14
     -36
      23
      23
     -24
     -31
      12
     -28
      39
      30
     -39
      61
      44
     -35
      30
      13
     -36
      35
      58
      29
     -41
      45
     -43
     -50
     -23
     -22
     -40
     -39
      45
     -26
      28
     -31