Argo    175.89745    605.79843 5904790 293     aoml  R5904790_293.nc
Argo     84.17900    447.05900 5906206 174     aoml BR5906206_174.nc
Argo     84.17900    447.05900 5906206 174     aoml  R5906206_174.nc
Argo     44.27682    319.95658 5906636 144    csiro BR5906636_144.nc
Argo     44.27682    319.95658 5906636 144    csiro  R5906636_144.nc