Argo    487.37941    406.64500 2903458 010     aoml BR2903458_010.nc
Argo    487.37941    406.64500 2903458 010     aoml  R2903458_010.nc
Argo    434.47840    318.33746 5905513 046    csiro  R5905513_046.nc
Argo    475.30642     39.61796 5906627 095    csiro  R5906627_095.nc