Argo    475.70112    455.49836 2903458 006     aoml BR2903458_006.nc
Argo    475.70112    455.49836 2903458 006     aoml  R2903458_006.nc
Argo    388.69505    204.08227 5904801 249     aoml  R5904801_249.nc
Argo    545.60982    655.99551 5905690 180     aoml  R5905690_180.nc
Argo    478.78396    460.99349 5906637 081    csiro  R5906637_081.nc