% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     714
     487
     578
     459
     382
     374
     556
    1450
    1913
    1344
    1654
    1148
     770
     565
     811
     976
    1146
     732
     548
     651
     494
     433
     512
     513
     288
     280
     325
     326
     259
     156
     142
     225
     186
     168
      78
     113
     210
     164
     167
      97
     164
     178
      61
      75
     120
     102
     127
     110
      81
      53
      56
     101
      97
     108
      89
      48
      65
      48
      17
      99
      77
      92
      60
      49
      27
     -16
      45
      61
      65
      73
      69
      59
     -16
      69
      42
      66
      45
      59
     -16
      43
      56
     -18
      44
      37
      41
      29
      30
      52
       5
      37
      63
      51
      45
      40
     -42
      25
      35
     -21
     -27
      50
      25
      46
      38
      49
     -31
     -15
      35
     -43
     -15
     -26
     -32
     -26
     -20
      17
      14
      38
     -37
     -19
     -41
     -30
      40
     -33
      22
      31
     -33
     -40
     -32
      -9