Argo    150.87884    273.34352 5902496 328     aoml  R5902496_328.nc 

SOOP    460.75551    578.43791 M/VHarbourMaster             VMFR 
SOOP    460.72653    578.45180 M/VHarbourMaster             VMFR 
SOOP    449.17165    564.10614 M/VHarbourMaster             VMFR 
SOOP    450.01595    564.78354 M/VHarbourMaster             VMFR 
SOOP    460.82224    578.43337 M/VHarbourMaster             VMFR 
SOOP    461.41346    578.32628 M/VHarbourMaster             VMFR 
SOOP    460.61013    578.36684 M/VHarbourMaster             VMFR 
SOOP    447.31418    563.25278 M/VHarbourMaster             VMFR 
SOOP    460.77580    578.41331 M/VHarbourMaster             VMFR 
SOOP    450.12608    564.84513 M/VHarbourMaster             VMFR 
SOOP    450.54456    565.62810 M/VHarbourMaster             VMFR