Argo    149.89198    286.99774 5904815 077     aoml  R5904815_077.nc 
Argo     69.89180    701.48596 5905011 110    csiro  R5905011_110.nc 
Argo    246.37825    783.60736 5905012 110    csiro  R5905012_110.nc 
Argo     42.84003    877.12866 5905415 006    csiro  R5905415_006.nc