% 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)
     295
      94
      95
     152
     187
     347
     687
     957
     689
     668
     470
     358
     296
     333
     311
     391
     485
     471
     419
     366
     342
     296
     247
     260
     316
     251
     182
     228
     190
     203
     154
     188
     150
     140
     132
     157
      84
     158
      90
     110
     112
     102
      61
      58
      36
      83
      57
      16
      22
      72
     -61
      55
      39
     -41
      53
     -23
      44
     -37
     -50
       8
     -35
     -42
      -3
     -46