% NTAS-XVIII XEOS GPS unit xxxxxxxxxx09960 on 27-Oct-2020 08:11:57 Eastern
% year mon day hr min    Latitude   Longitude    yearday
  2020  10  26  8   0   16.663921  -52.783275 300.333333 
  2020  10  26 12   0   17.249589  -53.400974 300.500000 
  2020  10  26 16   0   17.838289  -54.023605 300.666667 
  2020  10  26 20   0   18.423788  -54.643833 300.833333 
  2020  10  27  0   0   19.002346  -55.261398 301.000000 
  2020  10  27  4   0   19.577388  -55.875934 301.166667 
  2020  10  27  8   0   20.144058  -56.483467 301.333333 
  2020  10  27 12   0   20.714298  -57.098377 301.500000