Argo    318.69849    469.99534 5904374 335     aoml  R5904374_335.nc 
Argo    112.80383     72.72078 5905398 124    csiro  R5905398_124.nc 
Argo    376.04849    635.94387 5906632 016    csiro  R5906632_016.nc 
Argo    289.91233    579.19647 5906637 011    csiro  R5906637_011.nc