Argo    366.51639    187.12712 5901625 141    csiro  D5901625_141.nc 
Argo    272.39789    272.48529 5903628 022    csiro  D5903628_022.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