Argo    243.47868    119.77758 1901862 166     bodc  R1901862_166.nc 
Argo    156.80321     78.92030 5902485 158     aoml  R5902485_158.nc 
Argo    240.40824    645.35961 5902487 157     aoml  R5902487_157.nc 
Argo    350.79247     70.11199 5906218 031     aoml  R5906218_031.nc