Argo    110.66084    202.41754 5902458 095     aoml  R5902458_095.nc 
Argo    461.78534    173.87521 5904371 200     aoml  R5904371_200.nc 
Argo    442.23193    123.77469 5904846 029     aoml  R5904846_029.nc 
Argo    104.75042    291.29407 5905196 057    csiro  R5905196_057.nc