Argo    499.55878    242.91571 5903823 278     aoml  R5903823_278.nc 
Argo    219.39326    392.82857 5904253 241    csiro  R5904253_241.nc 
Argo    155.03941    518.81308 5904367 260     aoml  R5904367_260.nc 
Argo    507.29628     97.49953 5904389 242     aoml  R5904389_242.nc 
Argo    701.74747    534.25959 5904510 296     aoml  R5904510_296.nc