Argo    676.14866    535.85179 5904503 307     aoml  R5904503_307.nc 
Argo    675.02904    535.19709 5904503 308     aoml  R5904503_308.nc 
Argo    292.93308    407.51974 5904521 304     aoml  R5904521_304.nc 
Argo    345.57194    529.14250 5904865 127     aoml  R5904865_127.nc