Argo    222.47408    335.88000 5904846 046     aoml BD5904846_046.nc
Argo    222.47408    335.88000 5904846 046     aoml  D5904846_046.nc
Argo    147.81833    250.79000 5904889 169    csiro  R5904889_169.nc
Argo    115.44297    205.97918 5905196 074    csiro  R5905196_074.nc