Argo    648.30000     81.56823 5901385 462     aoml  R5901385_462.nc 
Argo    517.76050    217.05250 5903823 284     aoml  R5903823_284.nc 
Argo    332.05554    417.96098 5904521 315     aoml  R5904521_315.nc 
Argo    198.74593    104.14170 5905210 089    csiro  R5905210_089.nc