Argo    571.17725    225.46527 5901268 198     aoml  D5901268_198.nc 
Argo    509.58002     47.58052 5903686 013    csiro  D5903686_013.nc 

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