Argo    264.71014    117.88167 5906396 181     aoml  R5906396_181.nc 

SOOP    460.81570    578.41962 M/VHarbourMaster             VNSZ 
SOOP    460.76214    578.46620 M/VHarbourMaster             VNSZ 
SOOP    447.22017    563.22484 M/VHarbourMaster             VNSZ 
SOOP    457.10810    571.68076 M/VHarbourMaster             VNSZ