% 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)
     111
      60
      62
      61
     163
     417
     699
     591
     594
     602
     796
    1171
     907
     724
     515
     448
     515
     472
     472
     424
     342
     381
     256
     261
     220
     258
     191
     250
     187
     177
     182
     182
     158
     123
     139
     101
     128
     126
     101
      95
      79
      73
      70
      72
      76
      49
      23
      49
      23
      33
     -15
      15
      13
      52
      19
      33
     -14
     -41
     -20
     -31
     -30
     -22
     -33
     -14