Argo     99.18564    131.51367 5902458 102     aoml  R5902458_102.nc 
Argo    348.86530    225.39813 5904371 209     aoml  R5904371_209.nc 
Argo    353.82104    203.34181 5904846 036     aoml  R5904846_036.nc 
Argo    203.32230    271.74966 5905196 064    csiro  R5905196_064.nc