Argo    219.13127    320.36591 5903413 197     aoml  R5903413_197.nc 
Argo    361.28342    147.47459 5904371 137     aoml  R5904371_137.nc 
Argo    353.09201    620.60645 5905167 292    csiro  R5905167_292.nc 
Argo    321.48389    579.46375 5905193 006    csiro  R5905193_006.nc