Argo    514.55037    112.35900 5904631 358     aoml  R5904631_358.nc
Argo    519.87300    533.07890 5905568 045    csiro BR5905568_045.nc
Argo    519.87300    533.07890 5905568 045    csiro  R5905568_045.nc
Argo    258.55255    318.70233 5905569 041    csiro  R5905569_041.nc