Argo    496.13647    305.61596 7901076 020     aoml  R7901076_020.nc 
Argo    496.34236    305.63068 7901076 021     aoml R7901076_021D.nc 
Argo    244.59221    376.03693 5905552 103    csiro  R5905552_103.nc 
Argo    440.70451    223.72478 5905618 004    csiro  R5905618_004.nc