Argo    392.09580    108.69920 5905441 025    csiro BR5905441_025.nc
Argo    392.09580    108.69920 5905441 025    csiro  R5905441_025.nc
Argo    444.28490     86.07360 5905442 025    csiro BR5905442_025.nc
Argo    444.28490     86.07360 5905442 025    csiro  R5905442_025.nc