Argo    488.18385     39.16387 5902387 296     aoml  R5902387_296.nc 
Argo    281.62296    622.21000 5905438 108    csiro  R5905438_108.nc 
Argo    431.01577    550.58817 5905439 108    csiro  R5905439_108.nc 
Argo    273.79770    151.15410 5905442 116    csiro  R5905442_116.nc