Argo    554.51975    286.62499 5903220 258    csiro  R5903220_258.nc 
Argo    110.06798    472.49751 5903949 142    csiro  R5903949_142.nc 
Argo    185.75872     99.56999 5904244 106    csiro  R5904244_106.nc 
Argo    475.08065    371.07749 5904994 022    csiro  R5904994_022.nc 
Argo    283.85940    160.18000 5905012 014    csiro  R5905012_014.nc