Argo    268.96606    136.74451 5902458 081     aoml  R5902458_081.nc 
Argo    266.00458    251.81160 5903943 224    csiro  R5903943_224.nc 
Argo    411.72662    182.43663 5905189 056    csiro  R5905189_056.nc 
Argo    141.35706    135.90086 5905190 055    csiro  R5905190_055.nc