Argo    282.65461    249.22503 2902793 040     csio  R2902793_040.nc 
Argo    288.19668    242.07502 2902795 040     csio  R2902795_040.nc 
Argo    211.56038    133.43295 5902487 159     aoml  R5902487_159.nc 
Argo     57.85838    501.53750 5904570 213     aoml  R5904570_213.nc 
Argo    177.66489    386.89274 5905404 089    csiro  R5905404_089.nc