Argo    279.91113     95.68426 5903624 206    csiro  R5903624_206.nc 
Argo    171.34247     36.75994 5904117 091     aoml  R5904117_091.nc 
Argo    474.09979    423.15909 5904332 098     aoml  R5904332_098.nc 
Argo    408.40057    494.72745 5904889 052    csiro  R5904889_052.nc