Argo    222.47408    335.88000 5904846 046     aoml BD5904846_046.nc
Argo    222.47408    335.88000 5904846 046     aoml  D5904846_046.nc
Argo     42.33825    204.31636 5904888 169    csiro  R5904888_169.nc
Argo    286.42967    228.43636 5905183 088    csiro  D5905183_088.nc