Argo    171.96953    334.57410 5903678 325    csiro  D5903678_325.nc 
Argo    174.56281    333.77286 5903678 324    csiro  D5903678_324.nc 
Argo    329.73737    179.53604 5903811 016     aoml  D5903811_016.nc 

ANMN    508.85908    426.44277       NRS/NRSMAI