Argo    566.58165     82.22728 5902507 352     aoml  R5902507_352.nc 
Argo     66.83174    535.11850 5905401 301    csiro  R5905401_301.nc 
Argo    181.24577    237.34614 5905621 022    csiro  R5905621_022.nc 
Argo    664.28109     38.23855 5906424 188     aoml  R5906424_188.nc