Argo    469.43921    670.70202 5905236 305     aoml  R5905236_305.nc
Argo    830.05091    435.18504 5905726 230     aoml  R5905726_230.nc
Argo    490.43898    441.47053 5905447 183    csiro  R5905447_183.nc
Argo    790.39896    399.38526 5905566 019    csiro  R5905566_019.nc