Argo    461.32844    639.62110 5905236 306     aoml  R5905236_306.nc
Argo    780.27028    330.99356 5905726 231     aoml  R5905726_231.nc
Argo    367.55088    375.30134 5905447 184    csiro  R5905447_184.nc
Argo    720.01836    413.29901 5905566 020    csiro  R5905566_020.nc