Argo    131.91828    127.17744 5902458 099     aoml  R5902458_099.nc
Argo    445.11608    163.93364 5904846 033     aoml BD5904846_033.nc
Argo    445.11608    163.93364 5904846 033     aoml  D5904846_033.nc
Argo    124.35159    311.99145 5905196 061    csiro  D5905196_061.nc