Argo    490.52771    456.27017 5903622 301    csiro  R5903622_301.nc 
Argo    451.24747    128.53600 5903657 279    csiro  R5903657_279.nc 
Argo    374.52014    417.87802 5903676 274    csiro  R5903676_274.nc 
Argo    231.38380    145.36580 5905182 069    csiro  R5905182_069.nc 
Argo    296.07706    454.30161 5905402 018    csiro  R5905402_018.nc