Argo    280.34682     32.47341 5902500 308     aoml  R5902500_308.nc
Argo    722.36945    301.05136 6990588 039     aoml BR6990588_039.nc
Argo    722.36945    301.05136 6990588 039     aoml  R6990588_039.nc
Argo    719.89663    158.01245 5905584 011    csiro  R5905584_011.nc