Argo    499.54547    417.29147 5901218 146      jma  D5901218_146.nc 
Argo    200.89203     73.78326 5901618 107    csiro  D5901618_107.nc 

ANMN    263.25476    690.48466       NSW/SYD100 
ANMN    266.72173    687.12780       NSW/SYD140