Argo    325.37036    507.10968 5905441 015    csiro BR5905441_015.nc
Argo    325.37036    507.10968 5905441 015    csiro  R5905441_015.nc
Argo    324.16455    557.21452 5905442 015    csiro BR5905442_015.nc
Argo    324.16455    557.21452 5905442 015    csiro  R5905442_015.nc