Argo    474.14123    174.97736 5904846 068     aoml BR5904846_068.nc
Argo    474.14123    174.97736 5904846 068     aoml  R5904846_068.nc
Argo     68.03959    441.60377 5905196 096    csiro  R5905196_096.nc
Argo    403.75575    253.22075 2901345 286   incois  R2901345_286.nc