Argo    270.62076    343.95052 5905531 131    csiro  R5905531_131.nc 

SOOP    388.03876    195.33555 M/VHarbourMaster             VMFR 
SOOP    388.49730    195.83167 M/VHarbourMaster             VMFR 
SOOP    393.03160    202.58733 M/VHarbourMaster             VMFR 
SOOP    383.04123    191.74029 M/VHarbourMaster             VMFR 
SOOP    389.72432    197.32137 M/VHarbourMaster             VMFR 
SOOP    393.02929    202.59036 M/VHarbourMaster             VMFR 
SOOP    383.04029    191.71990 M/VHarbourMaster             VMFR 
SOOP    389.96216    197.75952 M/VHarbourMaster             VMFR