Argo    110.78347    295.64877 5903240 054    csiro  D5903240_054.nc 
Argo     58.72350    425.48099 5903627 034    csiro  D5903627_034.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