Argo    197.88272    176.67367 5902480 168     aoml  R5902480_168.nc
Argo    435.39877     55.04182 5904800 166     aoml  R5904800_166.nc
Argo    528.76909    261.53345 5904890 244    csiro  R5904890_244.nc
Argo    407.73100    160.09745 5905168 169    csiro  R5905168_169.nc