Argo    709.87590    263.81753 5902507 301     aoml  R5902507_301.nc
Argo    592.66148    308.27703 5905513 099    csiro  R5905513_099.nc
Argo    606.60332    554.11849 5905553 135    csiro BR5905553_135.nc
Argo    606.60332    554.11849 5905553 135    csiro  R5905553_135.nc