Argo    274.08566    424.52812 5902507 325     aoml  R5902507_325.nc 
Argo    146.49662    581.99399 5904801 330     aoml  R5904801_330.nc 
Argo     88.15670    115.98218 5906627 172    csiro  R5906627_172.nc 

ANMN    124.81135    114.25895             SOTS