Argo    290.05386    278.61038 5903921 261    csiro  R5903921_261.nc 
Argo    149.89198    286.99774 5904815 077     aoml  R5904815_077.nc 
Argo     69.89180    701.48596 5905011 110    csiro  R5905011_110.nc 
Argo     63.39445     54.05327 5905197 233    csiro  R5905197_233.nc 
Argo     42.84003    877.12866 5905415 006    csiro  R5905415_006.nc 
Argo    180.34976    210.58156 5905770 006     aoml  R5905770_006.nc