Argo    727.98010    210.50801 5903657 192    csiro  R5903657_192.nc 
Argo    679.30212    597.12415 5904889 060    csiro  R5904889_060.nc 
Argo    334.53424    216.02603 5905030 041    csiro  R5905030_041.nc 
Argo    337.83963    230.80006 5905030 040    csiro  R5905030_040.nc