% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     142
     120
      67
      65
      84
     382
    2326
    3816
    2572
    1668
    2004
    1675
     994
     963
    1178
     926
     738
     732
     661
     549
     527
     401
     446
     409
     331
     327
     320
     279
     237
     258
     241
     188
     164
     148
     162
     131
     147
      94
     116
     107
      88
     104
      84
      77
      73
      64
      58
      60
      41
      39
      53
      45
      11
      42
      10
     -14
     -32
     -31
     -30
     -43
     -36
     -31
     -42
     -31