% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      83
      24
      88
      64
      40
      38
      61
      92
      88
      88
      85
     149
     159
     342
     287
     376
     385
     358
     308
     266
     181
     242
     195
     184
     259
     159
     172
      63
     111
      94
      59
     108
      71
      67
      81
      89
      50
      16
      26
      45
      26
      33
      57
      76
      73
      33
      66
      57
      83
     -15
      66
      41
      54
      37
      30
      39
      37
      49
      25
      82
      34
      45
      27
      28
      60
      19
      32
      38
       9
     -15
      15
      26
      22
      45
      32
      36
      -9
      24
       6
     -10
      -9
      23
      20
     -15
      28
     -15
       9
      23
     -19
     -18
      30
      28
     -29
      21
      -8
     -11
      30
       9
       4
       4
      18
      11
     -16
      -1
     -11
     -19
     -16
     -18
      -9
      36
     -17
      22
      23
     -17
     -21
      39
     -16
     -22
      -6
     -14
     -15
     -25
      18
      16
     -26
      27
     -20
     -21