Argo     48.53121    111.94543 5905584 011    csiro  R5905584_011.nc 
Argo     50.50024    219.35737 6990588 039     aoml  R6990588_039.nc 

Argo     48.53121    111.94543 5905584 011    csiro  R5905584_011.nc 
Argo     50.50024    219.35737 6990588 039     aoml  R6990588_039.nc