Argo     55.50201    459.40897 5901242 175     aoml  D5901242_175.nc 

ANMN    495.11860    273.47275        WA/WATR50 
ANMN    506.43837    280.27177        WA/WATR20 
ANMN    535.40930    234.88333        WA/WACA20