Argo    562.62923    491.03605 1901145 309    csiro  R1901145_309.nc 
Argo    274.09060    187.96773 3901899 053     bodc  R3901899_053.nc 
Argo     41.49049     93.91789 5904678 087     aoml  R5904678_087.nc 
Argo    138.06994    555.11616 5905189 058    csiro  R5905189_058.nc