Argo    350.58662    601.18100 5903823 308     aoml  R5903823_308.nc 
Argo    472.69725    269.23458 5904339 315     aoml  R5904339_315.nc 
Argo    111.97528    551.63184 5905210 115    csiro  R5905210_115.nc 
Argo    574.32233    423.91395 5905724 085     aoml  R5905724_085.nc 
Argo    482.12631    522.55290 6901656 274 coriolis  R6901656_274.nc