Argo    261.70276     36.82736 5904442 112     aoml  R5904442_112.nc 
Argo     67.80648    219.58882 5905170 040    csiro  R5905170_040.nc 
Argo    402.08633    313.99655 5905197 091    csiro  R5905197_091.nc 
Argo    407.81952    313.94110 5905197 090    csiro  R5905197_090.nc