Argo    189.14763    179.07776 5903943 231    csiro  R5903943_231.nc 
Argo    514.75049     52.54654 5904846 022     aoml  R5904846_022.nc 
Argo    355.00842    196.04507 5905189 063    csiro  R5905189_063.nc 
Argo     55.93344    214.28084 5905196 050    csiro  R5905196_050.nc