Argo    397.80850    209.73534 5904650 294     aoml  R5904650_294.nc
Argo    744.76147    423.12846 5906152 118     aoml  R5906152_118.nc
Argo    641.78947    549.99196 5905550 021    csiro  R5905550_021.nc
Argo    375.96699    532.11038 5905551 021    csiro  R5905551_021.nc