Argo    553.03179    288.06575 5903570 311     aoml  R5903570_311.nc 
Argo    363.66478    461.36475 5904252 249    csiro  R5904252_249.nc 
Argo    487.34240     67.26916 5905042 139    csiro  R5905042_139.nc 
Argo    380.25190    440.82624 5905434 025    csiro  R5905434_025.nc 
Argo    175.69178    416.74325 5905665 057     aoml  R5905665_057.nc