Argo    474.86043    249.24121 5905470 161    csiro  R5905470_161.nc 
Argo    505.58874    289.33402 6990588 028     aoml  R6990588_028.nc 

Argo    474.86043    249.24121 5905470 161    csiro  R5905470_161.nc 
Argo    505.58874    289.33402 6990588 028     aoml  R6990588_028.nc