Argo    395.43137    276.07910 5905173 217    csiro  R5905173_217.nc
Argo    429.99475    432.49370 5905441 116    csiro BR5905441_116.nc
Argo    429.99475    432.49370 5905441 116    csiro  R5905441_116.nc
Argo    426.27565    586.40136 5906639 047    csiro  R5906639_047.nc