Argo    533.53217    214.74301 5905515 130    csiro  R5905515_130.nc
Argo    238.26883    270.44194 5905551 020    csiro  R5905551_020.nc
Argo    441.73758    225.04973 5905552 018    csiro  R5905552_018.nc
Argo    336.60115    439.04911 5905554 007    csiro  R5905554_007.nc