Argo     45.29721    439.72653 5901135 231    csiro  D5901135_231.nc 
Argo     55.93762    483.15836 5901611 181    csiro  D5901611_181.nc 
Argo    423.91956     41.25428 5903678 305    csiro  D5903678_305.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 
ANMN    105.24168    506.86547       NRS/NRSKAI