Argo    494.91086    244.12436 5903925 222    csiro  R5903925_222.nc 
Argo     48.20234    216.99069 5905197 096    csiro  R5905197_096.nc 
Argo    491.09695    309.58682 5905384 003    csiro  R5905384_003.nc 
Argo    500.29492    309.34860 5905385 003    csiro  R5905385_003.nc