Argo    342.89655    259.15247 5903221 259    csiro  R5903221_259.nc 
Argo    329.67001    346.96000 5903915 162    csiro  R5903915_162.nc 
Argo    283.35056    117.11500 5903948 138    csiro  R5903948_138.nc 
Argo    285.70683    397.33999 5905018 009    csiro  R5905018_009.nc 
Argo    347.87647    388.29250 5905019 009    csiro  R5905019_009.nc