Argo     57.74322     54.61750 5905197 234    csiro BR5905197_234.nc
Argo     60.40364     53.05000 5905197 235    csiro BR5905197_235.nc
Argo     57.74322     54.61750 5905197 234    csiro  R5905197_234.nc
Argo     60.40364     53.05000 5905197 235    csiro  R5905197_235.nc