Argo     32.02603     72.05319 7902148 041     aoml BR7902148_041.nc 
Argo     32.02603     72.05319 7902148 041     aoml  R7902148_041.nc 
Argo     37.49475    543.44557 5905401 300    csiro  R5905401_300.nc 
Argo    139.75138    258.30029 5905621 021    csiro  R5905621_021.nc