Argo    147.76796    245.78000 1901145 308    csiro  R1901145_308.nc
Argo    505.03522    574.92000 5905193 050    csiro  D5905193_050.nc
Argo    396.35513    361.95200 5905398 008    csiro  D5905398_008.nc
Argo    308.02626    323.41700 5905399 008    csiro  D5905399_008.nc