Argo    135.14228     82.30222 2903770 117 coriolis  R2903770_117.nc 
Argo    280.26252    274.68660 5905506 147    csiro  R5905506_147.nc 
Argo    268.60082    367.15341 5905513 139    csiro  R5905513_139.nc 
Argo    376.54835    109.01408 7902152 031     aoml  R7902152_031.nc