Argo    545.11513    546.85050 5903651 180    csiro  R5903651_180.nc 
Argo    354.38647    656.90802 5904253 089    csiro  R5904253_089.nc 
Argo    331.39798    443.48290 5904365 090     aoml  D5904365_090.nc 
Argo    386.78179    408.89625 6900960 128 coriolis  R6900960_128.nc