Argo    329.36368    118.67987 5901634 092    csiro  D5901634_092.nc 
Argo     76.54546    619.48004 5901673 053    csiro  D5901673_053.nc 

ANMN    438.10795    280.61867        WA/WATR20 
ANMN    450.97727    260.33333        WA/WACA20