Argo    107.60532     45.76886 5903678 008    csiro  D5903678_008.nc 
Argo    107.99401     46.83695 5903678 007    csiro  D5903678_007.nc 
Argo    108.38271     47.90504 5903678 006    csiro  D5903678_006.nc 
Argo    108.51326     49.23999 5903678 005    csiro  D5903678_005.nc