% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     112
      83
      80
      77
      81
      60
     108
     120
     151
     292
     200
     157
     144
     192
     170
     265
     299
     313
     231
     193
      74
     174
      64
     148
     147
     149
      88
      82
     109
      77
      89
      74
      54
      42
      67
      92
      27
      23
      67
      56
      14
     -26
     -21
     -39
      62
     -30
      26
      12
      35
      27
      48
      64
      46
      92
     101
      48
     108
      96
      86
     151
      97
     135
     138
     122
     119
      91
      86
     107
      88
      93
     105
      80
      86
      52
      43
      70
      53
      69
      16
      82
      40
      67
      33
      48
      53
      21
      41
      41
      38
      42
      67
      44
      33
     -33
     -28
     -15
      23
      37
      30
      33
      41
      45
     -20
       8
      30
     -37
     -27
      11
      22
     -29
      18
     -28
       9
     -32
      22
     -28
     -33
     -28
     -37
     -25
      33
      32
     -33
     -18
      -6
       9
     -19
     -19