Argo    431.38995    235.31839 5901237 200     aoml  D5901237_200.nc 
Argo    323.90610    530.73718 5903687 009    csiro  D5903687_009.nc 

ANMN    423.80338    564.31435        WA/WACA20 
ANMN    437.71359    562.37890       NRS/NRSROT