Argo    545.71554    137.84636 5904801 241     aoml  R5904801_241.nc
Argo    255.36490    167.38898 5906152 099     aoml  R5906152_099.nc
Argo    355.49770    786.95126 5905514 033    csiro  R5905514_033.nc
Argo    492.92522    412.01396 5906632 078    csiro  R5906632_078.nc
Argo    296.02142    445.35621 5906637 073    csiro  R5906637_073.nc