Argo    447.22446    160.49857 5902387 251     aoml  R5902387_251.nc 
Argo    456.16839    733.74917 5905469 047    csiro  R5905469_047.nc 
Argo    192.07793    288.49209 5905651 109     aoml  R5905651_109.nc 
Argo    297.79978    212.84414 5906152 039     aoml  R5906152_039.nc