Argo    283.23286    365.64660 5904374 292     aoml  R5904374_292.nc
Argo    243.74029    268.95000 5905644 074     aoml  R5905644_074.nc
Argo    256.46133    385.03100 5906139 010     aoml  R5906139_010.nc
Argo    245.84349    579.75000 5905172 147    csiro  R5905172_147.nc