Argo    503.17872    545.92406 5905437 171    csiro  R5905437_171.nc 
Argo    738.75850    453.87882 5905645 206     aoml  R5905645_206.nc 

Argo    503.17872    545.92406 5905437 171    csiro  R5905437_171.nc 
Argo    738.75850    453.87882 5905645 206     aoml  R5905645_206.nc