Argo    515.88882    434.26475 5905501 003    csiro BR5905501_003.nc
Argo    515.88882    434.26475 5905501 003    csiro  R5905501_003.nc
Argo    699.46468    557.92757 5905502 005    csiro  R5905502_005.nc
Argo    717.07658    564.49093 5905503 004    csiro  R5905503_004.nc