Argo    583.25712     71.88844 5904358 321     aoml  R5904358_321.nc 
Argo    625.39077    457.56128 5904521 366     aoml  R5904521_366.nc 
Argo    568.47837    490.18536 5905314 100     aoml  R5905314_100.nc 
Argo    407.41654     47.18132 5905408 095    csiro  R5905408_095.nc