% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     324
     299
     250
     269
     250
     213
     248
     181
     201
     212
     270
     327
     416
     312
     244
     182
     314
     216
     234
     163
     150
     130
     149
     188
     191
     224
     145
     132
     119
     101
     113
     110
      93
      70
      80
      82
      93
      92
      72
      95
      91
      71
      72
      92
      67
      79
      83
      84
      53
      69
      72
      67
      82
      57
      74
      36
      47
      32
      55
      63
      55
      58
      48
      63
      53
      22
      46
      55
      22
      30
      32
      28
      32
      41
      51
      40
      31
      16
      49
       5
      50
      47
      36
      31
      11
      19
      30
      45
      39
      37
      39
      -5
      26
     -17
      -5
      43
      33
      25
     -13
      23
     -19
     -31
     -24
     -29
      15
     -14
     -12
     -16
       9
     -19
      22
     -14
     -20
     -18
      25
      -9
     -29
      -1
     -10
     -24
      35
     -17
     -26
      25
      29
      30
      28
       5