Argo    540.59384    513.96940 5905439 118    csiro  R5905439_118.nc
Argo    563.14264    458.49952 5905441 126    csiro BR5905441_126.nc
Argo    563.14264    458.49952 5905441 126    csiro  R5905441_126.nc
Argo    333.58500    500.17331 5905447 109    csiro  R5905447_109.nc