% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     126
      45
      39
       6
      49
      49
      50
      70
     117
     135
     144
     224
     346
     326
     327
     260
     173
     132
     110
     185
     117
     158
      95
      80
     114
      96
      56
      72
      82
     108
      63
      67
      53
      66
      87
      56
      61
      58
      55
      29
      13
      63
      35
      45
      45
      52
      53
      32
      38
      30
      48
       6
      24
      56
      50
     -12
      43
      28
      41
      21
      42
      36
     -16
      32
      12
      13
      29
      24
      -6
     -36
     -16
      57
      42
      21
      -3
      31
      22
      11
       5
      29
      40
      34
     -33
      45
      33
       1
     -25
      28
      -7
     -36
     -21
     -12
      13
     -13
     -13
     -21
      12
       5
      11
      14
     -30
     -26
     -27
     -23
      23
     -22
      14
     -22
      30
      34
      -8
      -8
     -29
     -10
     -30
     -28
     -34
      -7
     -34
      20
      31
      -7
      34
      13
      29
      24
      47
      17