Argo    420.08358     64.53000 5904418 159     aoml  R5904418_159.nc
Argo    219.43092    354.39636 5904846 047     aoml BD5904846_047.nc
Argo    219.43092    354.39636 5904846 047     aoml  D5904846_047.nc
Argo    116.68477    241.03236 5905196 075    csiro  R5905196_075.nc