Argo    545.11513    286.60273 5903570 327     aoml  R5903570_327.nc 
Argo    450.94477    247.91738 5904339 304     aoml  R5904339_304.nc 
Argo    380.22436    483.83444 5904389 267     aoml  R5904389_267.nc 
Argo    427.96112     41.49040 5905208 126    csiro  R5905208_126.nc