Argo    476.47644    147.12637 5905470 156    csiro  R5905470_156.nc 
Argo    436.93824    219.06446 6990588 023     aoml  R6990588_023.nc 

Argo    476.47644    147.12637 5905470 156    csiro  R5905470_156.nc 
Argo    436.93824    219.06446 6990588 023     aoml  R6990588_023.nc