Argo    340.90041    279.86900 5902377 276     aoml  R5902377_276.nc
Argo    184.99087     73.04432 5902470 186     aoml  R5902470_186.nc
Argo    592.52012    182.58382 5905189 181    csiro  R5905189_181.nc
Argo    628.50703    207.35044 5905470 045    csiro  R5905470_045.nc