Argo    383.53377    605.07780 5905493 172    csiro  R5905493_172.nc 
Argo    828.45673    602.42258 5906657 173    csiro  R5906657_173.nc 

Argo    383.53377    605.07780 5905493 172    csiro  R5905493_172.nc 
Argo    828.45673    602.42258 5906657 173    csiro  R5906657_173.nc 
Argo    622.58782    523.94351 5906702 185     aoml  R5906702_185.nc