Argo    199.85440    186.80898 5903622 320    csiro  R5903622_320.nc 
Argo    481.38184     48.18562 5903676 293    csiro  R5903676_293.nc 
Argo    303.66522    144.97561 5905206 062    csiro  R5905206_062.nc 
Argo    784.45135    245.02729 5905401 037    csiro  R5905401_037.nc