% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     188
     151
     106
     102
      88
      67
      74
      99
     114
      76
      74
     101
     244
     236
     341
     358
     438
     590
     375
     687
     501
     408
     415
     302
     241
     152
     218
     180
     182
     216
     199
     151
     164
     139
     128
     111
     116
     112
     135
     127
      65
      77
      62
      81
      69
      70
      25
      38
      50
      24
      36
      46
      43
      37
      35
      50
      42
      40
      49
      31
      38
      42
      43
      54
      76
      31
      27
      55
      29
      30
      13
      35
      55
      32
      32
      37
      35
      48
      54
      24
      -3
      19
     -20
      26
      45
     -22
      37
     -24
      22
      11
     -13
      16
     -26
     -19
     -16
      16
      47
      -7
      15
     -23
     -22
     -25
     -34
     -32
      39
      31
     -26
      12
      11
      26
     -14
      35
      38
      13
     -17
     -15
     -24
     -16
     -17
     -32
     -23
      34
     -28
      17
     -26
       3
     -20
     -11