Argo    537.42170    230.20442 5904339 349     aoml  R5904339_349.nc 
Argo    384.57746    439.07063 5905408 107    csiro  R5905408_107.nc 
Argo    395.91418    494.66796 5905433 075    csiro  R5905433_075.nc 
Argo    528.64833    224.82424 5905645 107     aoml  R5905645_107.nc 
Argo    523.48684    247.66700 5905968 107     aoml  R5905968_107.nc