Argo     51.82017    483.66982 5902372 176     aoml  D5902372_176.nc
Argo    127.73049     50.38995 5902458 125     aoml  R5902458_125.nc
Argo    124.45467    388.07909 5904426 170     aoml  R5904426_170.nc
Argo    148.70183    274.97091 5904889 182    csiro  R5904889_182.nc