Argo    470.17101    385.21750 5904052 262     aoml  R5904052_262.nc 
Argo    765.80430    288.23152 5904361 294     aoml  R5904361_294.nc 
Argo    324.82914    404.81799 5904521 340     aoml  R5904521_340.nc 
Argo    500.56990    495.37964 5905314 080     aoml  R5905314_080.nc