Argo    465.59204    219.74562 5905199 004    csiro  R5905199_004.nc 
Argo    469.88971    208.88042 5905199 005    csiro  R5905199_005.nc 
Argo    474.34192    197.33511 5905199 006    csiro  R5905199_006.nc 
Argo    478.11731    186.43372 5905199 007    csiro  R5905199_007.nc