Argo    158.36426    272.55180 5902480 171     aoml  R5902480_171.nc
Argo    484.27177     52.88727 5904800 169     aoml  R5904800_169.nc
Argo    419.51168    314.01818 5904890 247    csiro  R5904890_247.nc
Argo    360.60827    135.88036 5905168 172    csiro  R5905168_172.nc