Argo    348.56476    273.03687 5905531 147    csiro  R5905531_147.nc 

SOOP    485.07615    272.90643 M/VHarbourMaster             VMIT 
SOOP    478.21113    263.93889 M/VHarbourMaster             VMIT 
SOOP    472.72025    259.34182 M/VHarbourMaster             VMIT 
SOOP    485.30201    273.16941 M/VHarbourMaster             VMIT 
SOOP    476.73182    261.77600 M/VHarbourMaster             VMIT 
SOOP    478.75000    264.44800 M/VHarbourMaster             VMIT 
SOOP    485.25455    273.20000 M/VHarbourMaster             VMIT 
SOOP    472.69402    259.32474 M/VHarbourMaster             VMIT 
SOOP    472.71555    259.34368 M/VHarbourMaster             VMIT 
SOOP    472.73020    259.34477 M/VHarbourMaster             VMIT 
SOOP    473.24091    259.40000 M/VHarbourMaster             VMIT