Argo    138.87584    557.35000 5906253 011     aoml  R5906253_011.nc
Argo    176.13506     38.05000 5905169 153    csiro  R5905169_153.nc
Argo    304.90052    240.14500 5905467 027    csiro  R5905467_027.nc
Argo    245.86878    147.99250 5905476 011    csiro  R5905476_011.nc