Argo    792.99623    222.49928 5901386 454     aoml  R5901386_454.nc 
Argo    419.73715    440.91179 5903464 313     aoml  R5903464_313.nc 
Argo    196.16724     38.02999 5903575 301     aoml  R5903575_301.nc 
Argo    581.87423     85.33875 5905723 050     aoml  R5905723_050.nc