Argo    806.71082    280.75465 3900614 455     aoml  R3900614_455.nc 
Argo    270.04796    448.09000 5901272 486     aoml  R5901272_486.nc 
Argo    481.54703    313.03858 5904052 256     aoml  R5904052_256.nc 
Argo    735.00809    340.81573 5904361 286     aoml  R5904361_286.nc 
Argo    626.74858    472.11357 5905314 074     aoml  R5905314_074.nc