Argo     54.19480    431.67307 5901135 197    csiro  D5901135_197.nc 
Argo    125.36563    133.52286 5903258 043    csiro  D5903258_043.nc 
Argo    434.54865    148.38585 5903660 034    csiro  D5903660_034.nc 
Argo    434.74249    149.27603 5903660 035    csiro  D5903660_035.nc 
Argo    435.45560    149.63184 5903660 036    csiro  D5903660_036.nc