Argo     42.99260    378.73848 2902594 227     csio  R2902594_227.nc 
Argo     49.66011     35.52334 5902347 225     aoml  R5902347_225.nc 
Argo    374.55297    290.40656 5905475 002    csiro  R5905475_002.nc 
Argo     68.05251    699.89694 5905477 001    csiro  R5905477_001.nc 
Argo    136.64347     38.45800 5905875 059      jma  R5905875_059.nc 
Argo    156.09045    546.83620 5906141 003     aoml  R5906141_003.nc 
Argo     97.48054    649.39714 5906142 002     aoml  R5906142_002.nc 
Argo     97.76234    649.17637 5906142 003     aoml  R5906142_003.nc 
Argo    488.64691     93.15427 5906218 016     aoml  R5906218_016.nc