Argo     74.16810    503.48137 2903854 096     aoml BR2903854_096.nc 
Argo     74.16810    503.48137 2903854 096     aoml  R2903854_096.nc 
Argo     85.51072    129.48607 5902496 344     aoml  R5902496_344.nc 
Argo    170.82499    619.33645 5905525 126    csiro  R5905525_126.nc