Argo    378.52099    262.04361 2903854 012     aoml BR2903854_012.nc
Argo    378.52099    262.04361 2903854 012     aoml  R2903854_012.nc
Argo    279.87787    204.39390 5905465 136    csiro  R5905465_136.nc
Argo    315.72312    114.23500 5905848 179      jma  R5905848_179.nc