Argo    181.79873    676.60820 2903854 070     aoml  R2903854_070.nc 

SOOP    460.45595    578.21728 M/VHarbourMaster             VNSZ 
SOOP    450.14810    565.01228 M/VHarbourMaster             VNSZ 
SOOP    460.76028    578.45509 M/VHarbourMaster             VNSZ 
SOOP    450.98506    565.74247 M/VHarbourMaster             VNSZ 
SOOP    450.29494    565.29380 M/VHarbourMaster             VNSZ 
SOOP    460.70545    578.43722 M/VHarbourMaster             VNSZ 
SOOP    448.48152    563.32316 M/VHarbourMaster             VNSZ 
SOOP    449.35519    564.15013 M/VHarbourMaster             VNSZ 
SOOP    460.77967    578.43749 M/VHarbourMaster             VNSZ