Argo    300.24496    299.50800 5903624 239    csiro  R5903624_239.nc 
Argo    265.69656    215.58093 5904261 128    csiro  R5904261_128.nc 
Argo    360.78552     53.24516 5905183 005    csiro  R5905183_005.nc 
Argo    595.26483    650.11456 5905191 004    csiro  R5905191_004.nc