Argo    448.80179    478.69260 5903622 303    csiro  R5903622_303.nc 
Argo    404.68152    375.96603 5903676 276    csiro  R5903676_276.nc 
Argo    232.49471    104.16443 5905182 071    csiro  R5905182_071.nc 
Argo    289.79492    475.57056 5905402 020    csiro  R5905402_020.nc