Argo    642.79507    780.53365 5905441 084    csiro BR5905441_084.nc
Argo    642.79507    780.53365 5905441 084    csiro  R5905441_084.nc
Argo    391.28383    397.63616 5906636 028    csiro BR5906636_028.nc
Argo    391.28383    397.63616 5906636 028    csiro  R5906636_028.nc