Argo    357.81343     76.60794 5902387 279     aoml  R5902387_279.nc
Argo    531.69439    283.20813 5905505 018    csiro BR5905505_018.nc
Argo    531.69439    283.20813 5905505 018    csiro  R5905505_018.nc
Argo    240.72940    347.03969 5906637 035    csiro  R5906637_035.nc