Argo    336.98230    733.52618 5903797 190     aoml  R5903797_190.nc 
Argo    195.79945    688.03674 5905044 021    csiro  R5905044_021.nc 
Argo    325.90613     65.10281 5905167 206    csiro  R5905167_206.nc 
Argo    414.72388    469.64484 5905173 009    csiro  R5905173_009.nc