Argo    441.38161    556.52989 5904631 252     aoml  R5904631_252.nc 
Argo    476.31259    193.54229 5905439 110    csiro  R5905439_110.nc 
Argo    635.46897    112.04710 5905513 010    csiro  R5905513_010.nc 
Argo    395.27233    320.98426 5906638 049    csiro  R5906638_049.nc