Argo    232.47216    409.20392 2903770 096 coriolis  R2903770_096.nc 
Argo    501.58303    444.99370 5904650 359     aoml  R5904650_359.nc 
Argo    298.92001    366.01286 5905513 118    csiro  R5905513_118.nc 
Argo    370.91923    224.56570 5905602 017    csiro  R5905602_017.nc