Argo    240.17225    326.81908 5904801 289     aoml  R5904801_289.nc 
Argo    442.67747    172.47500 5906632 126    csiro  R5906632_126.nc 
Argo    382.20857    393.39582 5906637 121    csiro  R5906637_121.nc 
Argo    234.73127    362.14115 5906638 121    csiro  R5906638_121.nc