Argo    591.36725    231.44762 5900850 177    csiro  D5900850_177.nc 
Argo    278.16733    653.02209 5901098 122     aoml  D5901098_122.nc 
Argo    188.74437    132.47610 5901159 140    csiro  D5901159_140.nc 
Argo    180.96188    729.47205 5901665 056    csiro  D5901665_056.nc 

ANMN    423.80338    564.31435        WA/WACA20