Argo    237.81890    404.94979 1902049 181     aoml  R1902049_181.nc 

SOOP    393.01068    202.57915 M/VHarbourMaster             VNSZ 
SOOP    383.04865    191.74989 M/VHarbourMaster             VNSZ 
SOOP    393.03784    202.58749 M/VHarbourMaster             VNSZ 
SOOP    387.32432    195.14315 M/VHarbourMaster             VNSZ 
SOOP    383.84865    191.93841 M/VHarbourMaster             VNSZ 
SOOP    393.05476    202.57289 M/VHarbourMaster             VNSZ 
SOOP    387.13514    194.85522 M/VHarbourMaster             VNSZ 
SOOP    383.05405    191.75050 M/VHarbourMaster             VNSZ 
SOOP    393.00160    202.59706 M/VHarbourMaster             VNSZ