Argo    123.11697    242.27844 5902481 080     aoml  R5902481_080.nc 
Argo    144.30556    179.42743 5904791 078     aoml  R5904791_078.nc 
Argo    495.76111     73.00383 5904800 078     aoml  R5904800_078.nc 
Argo    171.58810    300.80624 5905195 060    csiro  R5905195_060.nc