Argo    704.67637    254.90408 5905501 047    csiro BR5905501_047.nc
Argo    704.67637    254.90408 5905501 047    csiro  R5905501_047.nc
Argo    531.02059    152.53929 5905502 030    csiro  R5905502_030.nc
Argo    513.44247    326.96547 5905503 025    csiro  R5905503_025.nc