Argo    534.68628    238.54422 5905505 063    csiro BR5905505_063.nc
Argo    534.68628    238.54422 5905505 063    csiro  R5905505_063.nc
Argo    367.87817    507.36178 5906636 055    csiro BR5906636_055.nc
Argo    367.87817    507.36178 5906636 055    csiro  R5906636_055.nc