% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      99
     216
     176
      64
     111
      68
      45
      30
      54
      77
      80
     142
     328
     405
     457
    1058
     618
     802
     799
     391
     406
     662
     629
     455
     368
     449
     345
     390
     218
     355
     348
     278
     224
     317
     324
     297
     144
     158
     262
     182
     179
     175
     206
      81
      51
      88
     110
      96
     112
      67
      79
      81
      80
      73
      69
      53
      76
      77
      49
      27
      66
      47
      55
      57
      44
      13
      42
      39
      54
      39
      22
      15
     -13
      31
     -13
      29
       7
       8
      30
      15
      20
      28
      20
      34
     -16
      35
      32
      39
      35
      12
     -18
      19
      10
     -17
     -23
     -18
     -22
      33
      24
      31
      21
     -18
      14
      39
     -12
     -23
      24
      16
     -22
     -12
      -8
      18
      -6
     -32
     -26
     -14
     -10
     -12
     -20
      -5
     -18
      27
     -15
     -18
      17
      -4
     -27
      31