Argo    318.47565    100.61097 5901135 193    csiro  D5901135_193.nc 
Argo    109.77866    264.66742 5901611 143    csiro  D5901611_143.nc 

ANMN     81.26897    489.73751        SA/SAM3MS 
ANMN     40.45667    560.23545        SA/SAM5CB 
ANMN     78.14993    486.95729        SA/SAM7DS 
ANMN    117.17667    541.70455        SA/SAM8SG