Argo    438.76050    185.41786 5903823 300     aoml  R5903823_300.nc 
Argo    465.08307    371.18572 5904052 260     aoml  R5904052_260.nc 
Argo    775.22654    320.21426 5904361 291     aoml  R5904361_291.nc 
Argo    528.72571    497.00286 5905314 078     aoml  R5905314_078.nc