% 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)
     182
     116
      44
      81
     242
     190
     272
     434
     517
     778
     784
     883
     620
     566
     392
     385
     375
     304
     228
     359
     250
     278
     189
     240
     217
     216
     169
     155
     170
     149
     173
     147
     152
     131
     140
     146
     125
      91
     115
     104
      93
      73
      77
      71
      33
      -9
      63
      33
     -34
      61
     -17
      31
      31
     -28
      65
      41
     -53
     -26
     -42
     -33
     -42
     -40
     -45
      63