Argo    317.67557    108.39606 1901862 237     bodc  R1901862_237.nc 

SOOP    383.06919    191.78443 M/VHarbourMaster             VNSZ 
SOOP    393.03656    202.59167 M/VHarbourMaster             VNSZ 
SOOP    385.94595    194.69248 M/VHarbourMaster             VNSZ 
SOOP    383.96757    192.06359 M/VHarbourMaster             VNSZ 
SOOP    393.03821    202.58046 M/VHarbourMaster             VNSZ 
SOOP    382.64324    191.92589 M/VHarbourMaster             VNSZ 
SOOP    383.80541    191.93841 M/VHarbourMaster             VNSZ 
SOOP    392.99865    202.57946 M/VHarbourMaster             VNSZ 
SOOP    383.05780    191.77037 M/VHarbourMaster             VNSZ 
SOOP    393.14270    202.55411 M/VHarbourMaster             VNSZ 
SOOP    393.03313    202.61648 M/VHarbourMaster             VNSZ