Argo    119.92093    649.98999 5901625 149    csiro  D5901625_149.nc 
Argo    550.05444    190.39386 5903660 081    csiro  D5903660_081.nc 
Argo    550.24835    190.83896 5903660 080    csiro  D5903660_080.nc 
Argo    550.70227    192.35214 5903660 079    csiro  D5903660_079.nc