Argo    351.15450    221.31309 1901862 183     bodc  R1901862_183.nc 
Argo    203.54906    137.29426 5902485 175     aoml  R5902485_175.nc 
Argo    499.36289    104.52574 5905168 177    csiro  R5905168_177.nc 
Argo    229.27129    421.74504 5906140 037     aoml  R5906140_037.nc 
Argo     45.88756    313.32048 5906143 034     aoml  R5906143_034.nc