Argo    398.65246    789.89459 5905441 012    csiro BR5905441_012.nc
Argo    398.65246    789.89459 5905441 012    csiro  R5905441_012.nc
Argo    389.09638    862.19865 5905442 012    csiro BR5905442_012.nc
Argo    389.09638    862.19865 5905442 012    csiro  R5905442_012.nc