Argo    183.32031    170.03360 5905203 297    csiro  R5905203_297.nc
Argo     99.09822    312.31610 5905401 271    csiro  R5905401_271.nc
Argo    407.79925    185.47240 5905553 162    csiro BR5905553_162.nc
Argo    407.79925    185.47240 5905553 162    csiro  R5905553_162.nc