Argo    423.71249    574.78582 2903854 007     aoml BR2903854_007.nc
Argo    423.71249    574.78582 2903854 007     aoml  R2903854_007.nc
Argo    194.13645    121.20132 5902470 279     aoml  R5902470_279.nc
Argo     58.14213    319.34896 5902485 256     aoml  R5902485_256.nc